137125604

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26189}}^1$

素因数の和:26228

約数の個数: 48

約数和(自身を含む): 316794240

約数和(自身を除く): 179668636

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 26189, 52378, 104756, 183323, 288079, 366646, 445213, 576158, 733292, 890426, 1152316, 1780852, 2016553, 3116491, 4033106, 4897343, 6232982, 8066212, 9794686, 12465964, 19589372, 34281401, 68562802, 137125604]

約数ペア:

[(1, 137125604), (2, 68562802), (4, 34281401), (7, 19589372), (11, 12465964), (14, 9794686), (17, 8066212), (22, 6232982), (28, 4897343), (34, 4033106), (44, 3116491), (68, 2016553), (77, 1780852), (119, 1152316), (154, 890426), (187, 733292), (238, 576158), (308, 445213), (374, 366646), (476, 288079), (748, 183323), (1309, 104756), (2618, 52378), (5236, 26189)]