156979237620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13003}}^1\times {\mathrm{201209}}^1$

素因数の和:214224

約数の個数: 48

約数和(自身を含む): 439577853120

約数和(自身を除く): 282598615500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 13003, 26006, 39009, 52012, 65015, 78018, 130030, 156036, 195045, 201209, 260060, 390090, 402418, 603627, 780180, 804836, 1006045, 1207254, 2012090, 2414508, 3018135, 4024180, 6036270, 12072540, 2616320627, 5232641254, 7848961881, 10465282508, 13081603135, 15697923762, 26163206270, 31395847524, 39244809405, 52326412540, 78489618810, 156979237620]

約数ペア:

[(1, 156979237620), (2, 78489618810), (3, 52326412540), (4, 39244809405), (5, 31395847524), (6, 26163206270), (10, 15697923762), (12, 13081603135), (15, 10465282508), (20, 7848961881), (30, 5232641254), (60, 2616320627), (13003, 12072540), (26006, 6036270), (39009, 4024180), (52012, 3018135), (65015, 2414508), (78018, 2012090), (130030, 1207254), (156036, 1006045), (195045, 804836), (201209, 780180), (260060, 603627), (390090, 402418)]