137138507

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 164182464

約数和(自身を除く): 27043957

約数列:

[1, 11, 17, 53, 101, 137, 187, 583, 901, 1111, 1507, 1717, 2329, 5353, 7261, 9911, 13837, 18887, 25619, 58883, 79871, 91001, 123437, 152207, 235229, 733361, 1001011, 1357807, 2587519, 8066971, 12467137, 137138507]

約数ペア:

[(1, 137138507), (11, 12467137), (17, 8066971), (53, 2587519), (101, 1357807), (137, 1001011), (187, 733361), (583, 235229), (901, 152207), (1111, 123437), (1507, 91001), (1717, 79871), (2329, 58883), (5353, 25619), (7261, 18887), (9911, 13837)]