156931793205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{415147}}^1$

素因数の和:415274

約数の個数: 64

約数和(自身を含む): 286950297600

約数和(自身を除く): 130018504395

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 79, 87, 145, 165, 237, 319, 395, 435, 869, 957, 1185, 1595, 2291, 2607, 4345, 4785, 6873, 11455, 13035, 25201, 34365, 75603, 126005, 378015, 415147, 1245441, 2075735, 4566617, 6227205, 12039263, 13699851, 22833085, 32796613, 36117789, 60196315, 68499255, 98389839, 132431893, 163983065, 180588945, 360762743, 397295679, 491949195, 662159465, 951101777, 1082288229, 1803813715, 1986478395, 2853305331, 4755508885, 5411441145, 10462119547, 14266526655, 31386358641, 52310597735, 156931793205]

約数ペア:

[(1, 156931793205), (3, 52310597735), (5, 31386358641), (11, 14266526655), (15, 10462119547), (29, 5411441145), (33, 4755508885), (55, 2853305331), (79, 1986478395), (87, 1803813715), (145, 1082288229), (165, 951101777), (237, 662159465), (319, 491949195), (395, 397295679), (435, 360762743), (869, 180588945), (957, 163983065), (1185, 132431893), (1595, 98389839), (2291, 68499255), (2607, 60196315), (4345, 36117789), (4785, 32796613), (6873, 22833085), (11455, 13699851), (13035, 12039263), (25201, 6227205), (34365, 4566617), (75603, 2075735), (126005, 1245441), (378015, 415147)]