164865120836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10271}}^1\times {\mathrm{13421}}^1$

素因数の和:23732

約数の個数: 48

約数和(自身を含む): 324272083968

約数和(自身を除く): 159406963132

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 10271, 13421, 20542, 26842, 41084, 53684, 133523, 174473, 236233, 267046, 308683, 348946, 472466, 534092, 617366, 697892, 944932, 1234732, 3071029, 4012879, 6142058, 8025758, 12284116, 16051516, 137847091, 275694182, 551388364, 1792012183, 3170483093, 3584024366, 6340966186, 7168048732, 12681932372, 41216280209, 82432560418, 164865120836]

約数ペア:

[(1, 164865120836), (2, 82432560418), (4, 41216280209), (13, 12681932372), (23, 7168048732), (26, 6340966186), (46, 3584024366), (52, 3170483093), (92, 1792012183), (299, 551388364), (598, 275694182), (1196, 137847091), (10271, 16051516), (13421, 12284116), (20542, 8025758), (26842, 6142058), (41084, 4012879), (53684, 3071029), (133523, 1234732), (174473, 944932), (236233, 697892), (267046, 617366), (308683, 534092), (348946, 472466)]