157098532886

素因数分解:

$2^1\times {\mathrm{53}}^2\times {\mathrm{157}}^1\times {\mathrm{277}}^1\times {\mathrm{643}}^1$

素因数の和:1185

約数の個数: 48

約数和(自身を含む): 242957523984

約数和(自身を除く): 85858991098

約数列:

[1, 2, 53, 106, 157, 277, 314, 554, 643, 1286, 2809, 5618, 8321, 14681, 16642, 29362, 34079, 43489, 68158, 86978, 100951, 178111, 201902, 356222, 441013, 778093, 882026, 1556186, 1806187, 2304917, 3612374, 4609834, 5350403, 9439883, 10700806, 18879766, 27963427, 55926854, 122160601, 244321202, 283571359, 500313799, 567142718, 1000627598, 1482061631, 2964123262, 78549266443, 157098532886]

約数ペア:

[(1, 157098532886), (2, 78549266443), (53, 2964123262), (106, 1482061631), (157, 1000627598), (277, 567142718), (314, 500313799), (554, 283571359), (643, 244321202), (1286, 122160601), (2809, 55926854), (5618, 27963427), (8321, 18879766), (14681, 10700806), (16642, 9439883), (29362, 5350403), (34079, 4609834), (43489, 3612374), (68158, 2304917), (86978, 1806187), (100951, 1556186), (178111, 882026), (201902, 778093), (356222, 441013)]