156910633695

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^3\times {\mathrm{23}}^2\times {\mathrm{31}}^2$

素因数の和:176

約数の個数: 216

約数和(自身を含む): 310104128880

約数和(自身を除く): 153193495185

約数列:

[1, 3, 5, 9, 15, 19, 23, 31, 45, 57, 69, 93, 95, 115, 155, 171, 207, 279, 285, 345, 361, 437, 465, 529, 589, 713, 855, 961, 1035, 1083, 1311, 1395, 1587, 1767, 1805, 2139, 2185, 2645, 2883, 2945, 3249, 3565, 3933, 4761, 4805, 5301, 5415, 6417, 6555, 6859, 7935, 8303, 8649, 8835, 10051, 10695, 11191, 13547, 14415, 16245, 16399, 18259, 19665, 20577, 22103, 23805, 24909, 26505, 30153, 32085, 33573, 34295, 40641, 41515, 43245, 49197, 50255, 54777, 55955, 61731, 66309, 67735, 74727, 81995, 90459, 91295, 100719, 102885, 110515, 121923, 124545, 147591, 150765, 157757, 164331, 167865, 190969, 198927, 203205, 212629, 245985, 257393, 273885, 308655, 311581, 331545, 346921, 373635, 419957, 452295, 473271, 503595, 508369, 572907, 609615, 637887, 737955, 772179, 788785, 821655, 934743, 954845, 994635, 1040763, 1063145, 1259871, 1286965, 1419813, 1525107, 1557905, 1718721, 1734605, 1913661, 2099785, 2316537, 2366355, 2541845, 2804229, 2864535, 3122289, 3189435, 3628411, 3779613, 3860895, 4575321, 4673715, 4890467, 5203815, 5920039, 6299355, 6591499, 7099065, 7625535, 7979183, 8593605, 9568305, 9659011, 10885233, 11582685, 14021145, 14671401, 15611445, 17760117, 18142055, 18898065, 19774497, 22876605, 23937549, 24452335, 28977033, 29600195, 32655699, 32957495, 39895915, 44014203, 48295055, 53280351, 54426165, 59323491, 71812647, 73357005, 86931099, 88800585, 98872485, 112480741, 119687745, 144885165, 151604477, 163278495, 183521209, 220071015, 266401755, 296617455, 337442223, 359063235, 434655495, 454813431, 550563627, 562403705, 758022385, 917606045, 1012326669, 1364440293, 1651690881, 1687211115, 2274067155, 2752818135, 3486902971, 5061633345, 6822201465, 8258454405, 10460708913, 17434514855, 31382126739, 52303544565, 156910633695]

約数ペア:

[(1, 156910633695), (3, 52303544565), (5, 31382126739), (9, 17434514855), (15, 10460708913), (19, 8258454405), (23, 6822201465), (31, 5061633345), (45, 3486902971), (57, 2752818135), (69, 2274067155), (93, 1687211115), (95, 1651690881), (115, 1364440293), (155, 1012326669), (171, 917606045), (207, 758022385), (279, 562403705), (285, 550563627), (345, 454813431), (361, 434655495), (437, 359063235), (465, 337442223), (529, 296617455), (589, 266401755), (713, 220071015), (855, 183521209), (961, 163278495), (1035, 151604477), (1083, 144885165), (1311, 119687745), (1395, 112480741), (1587, 98872485), (1767, 88800585), (1805, 86931099), (2139, 73357005), (2185, 71812647), (2645, 59323491), (2883, 54426165), (2945, 53280351), (3249, 48295055), (3565, 44014203), (3933, 39895915), (4761, 32957495), (4805, 32655699), (5301, 29600195), (5415, 28977033), (6417, 24452335), (6555, 23937549), (6859, 22876605), (7935, 19774497), (8303, 18898065), (8649, 18142055), (8835, 17760117), (10051, 15611445), (10695, 14671401), (11191, 14021145), (13547, 11582685), (14415, 10885233), (16245, 9659011), (16399, 9568305), (18259, 8593605), (19665, 7979183), (20577, 7625535), (22103, 7099065), (23805, 6591499), (24909, 6299355), (26505, 5920039), (30153, 5203815), (32085, 4890467), (33573, 4673715), (34295, 4575321), (40641, 3860895), (41515, 3779613), (43245, 3628411), (49197, 3189435), (50255, 3122289), (54777, 2864535), (55955, 2804229), (61731, 2541845), (66309, 2366355), (67735, 2316537), (74727, 2099785), (81995, 1913661), (90459, 1734605), (91295, 1718721), (100719, 1557905), (102885, 1525107), (110515, 1419813), (121923, 1286965), (124545, 1259871), (147591, 1063145), (150765, 1040763), (157757, 994635), (164331, 954845), (167865, 934743), (190969, 821655), (198927, 788785), (203205, 772179), (212629, 737955), (245985, 637887), (257393, 609615), (273885, 572907), (308655, 508369), (311581, 503595), (331545, 473271), (346921, 452295), (373635, 419957)]