156968688120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{1515727}}^1$

素因数の和:1516604

約数の個数: 64

約数和(自身を含む): 471452037120

約数和(自身を除く): 314483349000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 863, 1726, 2589, 3452, 4315, 5178, 6904, 8630, 10356, 12945, 17260, 20712, 25890, 34520, 51780, 103560, 1515727, 3031454, 4547181, 6062908, 7578635, 9094362, 12125816, 15157270, 18188724, 22735905, 30314540, 36377448, 45471810, 60629080, 90943620, 181887240, 1308072401, 2616144802, 3924217203, 5232289604, 6540362005, 7848434406, 10464579208, 13080724010, 15696868812, 19621086015, 26161448020, 31393737624, 39242172030, 52322896040, 78484344060, 156968688120]

約数ペア:

[(1, 156968688120), (2, 78484344060), (3, 52322896040), (4, 39242172030), (5, 31393737624), (6, 26161448020), (8, 19621086015), (10, 15696868812), (12, 13080724010), (15, 10464579208), (20, 7848434406), (24, 6540362005), (30, 5232289604), (40, 3924217203), (60, 2616144802), (120, 1308072401), (863, 181887240), (1726, 90943620), (2589, 60629080), (3452, 45471810), (4315, 36377448), (5178, 30314540), (6904, 22735905), (8630, 18188724), (10356, 15157270), (12945, 12125816), (17260, 9094362), (20712, 7578635), (25890, 6062908), (34520, 4547181), (51780, 3031454), (103560, 1515727)]