141062152

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 348364800

約数和(自身を除く): 207302648

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 83, 88, 89, 124, 154, 166, 178, 217, 248, 308, 332, 341, 356, 434, 581, 616, 623, 664, 682, 712, 868, 913, 979, 1162, 1246, 1364, 1736, 1826, 1958, 2324, 2387, 2492, 2573, 2728, 2759, 3652, 3916, 4648, 4774, 4984, 5146, 5518, 6391, 6853, 7304, 7387, 7832, 9548, 10292, 11036, 12782, 13706, 14774, 18011, 19096, 19313, 20584, 22072, 25564, 27412, 28303, 29548, 30349, 36022, 38626, 51128, 51709, 54824, 56606, 59096, 60698, 72044, 77252, 81257, 103418, 113212, 121396, 144088, 154504, 162514, 198121, 206836, 212443, 226424, 228997, 242792, 325028, 396242, 413672, 424886, 457994, 568799, 650056, 792484, 849772, 915988, 1137598, 1584968, 1602979, 1699544, 1831976, 2275196, 2518967, 3205958, 4550392, 5037934, 6411916, 10075868, 12823832, 17632769, 20151736, 35265538, 70531076, 141062152]

約数ペア:

[(1, 141062152), (2, 70531076), (4, 35265538), (7, 20151736), (8, 17632769), (11, 12823832), (14, 10075868), (22, 6411916), (28, 5037934), (31, 4550392), (44, 3205958), (56, 2518967), (62, 2275196), (77, 1831976), (83, 1699544), (88, 1602979), (89, 1584968), (124, 1137598), (154, 915988), (166, 849772), (178, 792484), (217, 650056), (248, 568799), (308, 457994), (332, 424886), (341, 413672), (356, 396242), (434, 325028), (581, 242792), (616, 228997), (623, 226424), (664, 212443), (682, 206836), (712, 198121), (868, 162514), (913, 154504), (979, 144088), (1162, 121396), (1246, 113212), (1364, 103418), (1736, 81257), (1826, 77252), (1958, 72044), (2324, 60698), (2387, 59096), (2492, 56606), (2573, 54824), (2728, 51709), (2759, 51128), (3652, 38626), (3916, 36022), (4648, 30349), (4774, 29548), (4984, 28303), (5146, 27412), (5518, 25564), (6391, 22072), (6853, 20584), (7304, 19313), (7387, 19096), (7832, 18011), (9548, 14774), (10292, 13706), (11036, 12782)]