134811688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{80629}}^1$

素因数の和:80665

約数の個数: 32

約数和(自身を含む): 290268000

約数和(自身を除く): 155456312

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 80629, 161258, 322516, 645032, 886919, 1531951, 1773838, 3063902, 3547676, 6127804, 7095352, 12255608, 16851461, 33702922, 67405844, 134811688]

約数ペア:

[(1, 134811688), (2, 67405844), (4, 33702922), (8, 16851461), (11, 12255608), (19, 7095352), (22, 6127804), (38, 3547676), (44, 3063902), (76, 1773838), (88, 1531951), (152, 886919), (209, 645032), (418, 322516), (836, 161258), (1672, 80629)]