137688170

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{3659}}^1$

素因数の和:3790

約数の個数: 32

約数和(自身を含む): 256141440

約数和(自身を除く): 118453270

約数列:

[1, 2, 5, 10, 53, 71, 106, 142, 265, 355, 530, 710, 3659, 3763, 7318, 7526, 18295, 18815, 36590, 37630, 193927, 259789, 387854, 519578, 969635, 1298945, 1939270, 2597890, 13768817, 27537634, 68844085, 137688170]

約数ペア:

[(1, 137688170), (2, 68844085), (5, 27537634), (10, 13768817), (53, 2597890), (71, 1939270), (106, 1298945), (142, 969635), (265, 519578), (355, 387854), (530, 259789), (710, 193927), (3659, 37630), (3763, 36590), (7318, 18815), (7526, 18295)]