156919709565

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1\times {\mathrm{14897}}^1$

素因数の和:15784

約数の個数: 80

約数和(自身を含む): 290732682240

約数和(自身を除く): 133812972675

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 279, 405, 465, 837, 839, 1395, 2511, 2517, 4185, 4195, 7551, 12555, 12585, 14897, 22653, 26009, 37755, 44691, 67959, 74485, 78027, 113265, 130045, 134073, 223455, 234081, 339795, 390135, 402219, 461807, 670365, 702243, 1170405, 1206657, 1385421, 2011095, 2106729, 2309035, 3511215, 4156263, 6033285, 6927105, 10533645, 12468789, 12498583, 20781315, 37406367, 37495749, 62343945, 62492915, 112487247, 187031835, 187478745, 337461741, 387456073, 562436235, 1012385223, 1162368219, 1687308705, 1937280365, 3487104657, 5061926115, 5811841095, 10461313971, 17435523285, 31383941913, 52306569855, 156919709565]

約数ペア:

[(1, 156919709565), (3, 52306569855), (5, 31383941913), (9, 17435523285), (15, 10461313971), (27, 5811841095), (31, 5061926115), (45, 3487104657), (81, 1937280365), (93, 1687308705), (135, 1162368219), (155, 1012385223), (279, 562436235), (405, 387456073), (465, 337461741), (837, 187478745), (839, 187031835), (1395, 112487247), (2511, 62492915), (2517, 62343945), (4185, 37495749), (4195, 37406367), (7551, 20781315), (12555, 12498583), (12585, 12468789), (14897, 10533645), (22653, 6927105), (26009, 6033285), (37755, 4156263), (44691, 3511215), (67959, 2309035), (74485, 2106729), (78027, 2011095), (113265, 1385421), (130045, 1206657), (134073, 1170405), (223455, 702243), (234081, 670365), (339795, 461807), (390135, 402219)]