156912372507

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{1549}}^1\times {\mathrm{1559}}^1$

素因数の和:3312

約数の個数: 48

約数和(自身を含む): 231547680000

約数和(自身を除く): 74635307493

約数列:

[1, 3, 11, 33, 121, 179, 363, 537, 1549, 1559, 1969, 4647, 4677, 5907, 17039, 17149, 21659, 51117, 51447, 64977, 187429, 188639, 277271, 279061, 562287, 565917, 831813, 837183, 2414891, 3049981, 3069671, 7244673, 9149943, 9209013, 26563801, 33549791, 33766381, 79691403, 100649373, 101299143, 292201811, 432265489, 876605433, 1296796467, 4754920379, 14264761137, 52304124169, 156912372507]

約数ペア:

[(1, 156912372507), (3, 52304124169), (11, 14264761137), (33, 4754920379), (121, 1296796467), (179, 876605433), (363, 432265489), (537, 292201811), (1549, 101299143), (1559, 100649373), (1969, 79691403), (4647, 33766381), (4677, 33549791), (5907, 26563801), (17039, 9209013), (17149, 9149943), (21659, 7244673), (51117, 3069671), (51447, 3049981), (64977, 2414891), (187429, 837183), (188639, 831813), (277271, 565917), (279061, 562287)]