156965340170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{3695911}}^1$

素因数の和:3696086

約数の個数: 32

約数和(自身を含む): 293780653056

約数和(自身を除く): 136815312886

約数列:

[1, 2, 5, 10, 31, 62, 137, 155, 274, 310, 685, 1370, 4247, 8494, 21235, 42470, 3695911, 7391822, 18479555, 36959110, 114573241, 229146482, 506339807, 572866205, 1012679614, 1145732410, 2531699035, 5063398070, 15696534017, 31393068034, 78482670085, 156965340170]

約数ペア:

[(1, 156965340170), (2, 78482670085), (5, 31393068034), (10, 15696534017), (31, 5063398070), (62, 2531699035), (137, 1145732410), (155, 1012679614), (274, 572866205), (310, 506339807), (685, 229146482), (1370, 114573241), (4247, 36959110), (8494, 18479555), (21235, 7391822), (42470, 3695911)]