156954158780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{11006603}}^1$

素因数の和:11006666

約数の個数: 48

約数和(自身を含む): 355029018624

約数和(自身を除く): 198074859844

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 14260, 11006603, 22013206, 44026412, 55033015, 110066030, 220132060, 253151869, 341204693, 506303738, 682409386, 1012607476, 1265759345, 1364818772, 1706023465, 2531518690, 3412046930, 5063037380, 6824093860, 7847707939, 15695415878, 31390831756, 39238539695, 78477079390, 156954158780]

約数ペア:

[(1, 156954158780), (2, 78477079390), (4, 39238539695), (5, 31390831756), (10, 15695415878), (20, 7847707939), (23, 6824093860), (31, 5063037380), (46, 3412046930), (62, 2531518690), (92, 1706023465), (115, 1364818772), (124, 1265759345), (155, 1012607476), (230, 682409386), (310, 506303738), (460, 341204693), (620, 253151869), (713, 220132060), (1426, 110066030), (2852, 55033015), (3565, 44026412), (7130, 22013206), (14260, 11006603)]