156745137987

素因数分解:

$3^3\times {\mathrm{499}}^1\times {\mathrm{1777}}^1\times {\mathrm{6547}}^1$

素因数の和:8832

約数の個数: 32

約数和(自身を含む): 232846880000

約数和(自身を除く): 76101742013

約数列:

[1, 3, 9, 27, 499, 1497, 1777, 4491, 5331, 6547, 13473, 15993, 19641, 47979, 58923, 176769, 886723, 2660169, 3266953, 7980507, 9800859, 11634019, 23941521, 29402577, 34902057, 88207731, 104706171, 314118513, 5805375481, 17416126443, 52248379329, 156745137987]

約数ペア:

[(1, 156745137987), (3, 52248379329), (9, 17416126443), (27, 5805375481), (499, 314118513), (1497, 104706171), (1777, 88207731), (4491, 34902057), (5331, 29402577), (6547, 23941521), (13473, 11634019), (15993, 9800859), (19641, 7980507), (47979, 3266953), (58923, 2660169), (176769, 886723)]