156940172988

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{7489}}^1\times {\mathrm{29599}}^1$

素因数の和:37154

約数の個数: 48

約数和(自身を含む): 372462720000

約数和(自身を除く): 215522547012

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 7489, 14978, 22467, 29599, 29956, 44934, 59198, 88797, 89868, 118396, 177594, 355188, 441851, 883702, 1325553, 1746341, 1767404, 2651106, 3492682, 5239023, 5302212, 6985364, 10478046, 20956092, 221666911, 443333822, 665000733, 886667644, 1330001466, 2660002932, 13078347749, 26156695498, 39235043247, 52313390996, 78470086494, 156940172988]

約数ペア:

[(1, 156940172988), (2, 78470086494), (3, 52313390996), (4, 39235043247), (6, 26156695498), (12, 13078347749), (59, 2660002932), (118, 1330001466), (177, 886667644), (236, 665000733), (354, 443333822), (708, 221666911), (7489, 20956092), (14978, 10478046), (22467, 6985364), (29599, 5302212), (29956, 5239023), (44934, 3492682), (59198, 2651106), (88797, 1767404), (89868, 1746341), (118396, 1325553), (177594, 883702), (355188, 441851)]