156979696230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{827821}}^1$

素因数の和:827891

約数の個数: 144

約数和(自身を含む): 485825552784

約数和(自身を除く): 328845856554

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 49, 63, 70, 86, 90, 98, 105, 126, 129, 147, 210, 215, 245, 258, 294, 301, 315, 387, 430, 441, 490, 602, 630, 645, 735, 774, 882, 903, 1290, 1470, 1505, 1806, 1935, 2107, 2205, 2709, 3010, 3870, 4214, 4410, 4515, 5418, 6321, 9030, 10535, 12642, 13545, 18963, 21070, 27090, 31605, 37926, 63210, 94815, 189630, 827821, 1655642, 2483463, 4139105, 4966926, 5794747, 7450389, 8278210, 11589494, 12417315, 14900778, 17384241, 24834630, 28973735, 34768482, 35596303, 37251945, 40563229, 52152723, 57947470, 71192606, 74503890, 81126458, 86921205, 104305446, 106788909, 121689687, 173842410, 177981515, 202816145, 213577818, 243379374, 249174121, 260763615, 320366727, 355963030, 365069061, 405632290, 498348242, 521527230, 533944545, 608448435, 640733454, 730138122, 747522363, 1067889090, 1216896870, 1245870605, 1495044726, 1601833635, 1744218847, 1825345305, 2242567089, 2491741210, 3203667270, 3488437694, 3650690610, 3737611815, 4485134178, 5232656541, 7475223630, 8721094235, 10465313082, 11212835445, 15697969623, 17442188470, 22425670890, 26163282705, 31395939246, 52326565410, 78489848115, 156979696230]

約数ペア:

[(1, 156979696230), (2, 78489848115), (3, 52326565410), (5, 31395939246), (6, 26163282705), (7, 22425670890), (9, 17442188470), (10, 15697969623), (14, 11212835445), (15, 10465313082), (18, 8721094235), (21, 7475223630), (30, 5232656541), (35, 4485134178), (42, 3737611815), (43, 3650690610), (45, 3488437694), (49, 3203667270), (63, 2491741210), (70, 2242567089), (86, 1825345305), (90, 1744218847), (98, 1601833635), (105, 1495044726), (126, 1245870605), (129, 1216896870), (147, 1067889090), (210, 747522363), (215, 730138122), (245, 640733454), (258, 608448435), (294, 533944545), (301, 521527230), (315, 498348242), (387, 405632290), (430, 365069061), (441, 355963030), (490, 320366727), (602, 260763615), (630, 249174121), (645, 243379374), (735, 213577818), (774, 202816145), (882, 177981515), (903, 173842410), (1290, 121689687), (1470, 106788909), (1505, 104305446), (1806, 86921205), (1935, 81126458), (2107, 74503890), (2205, 71192606), (2709, 57947470), (3010, 52152723), (3870, 40563229), (4214, 37251945), (4410, 35596303), (4515, 34768482), (5418, 28973735), (6321, 24834630), (9030, 17384241), (10535, 14900778), (12642, 12417315), (13545, 11589494), (18963, 8278210), (21070, 7450389), (27090, 5794747), (31605, 4966926), (37926, 4139105), (63210, 2483463), (94815, 1655642), (189630, 827821)]