145785996

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2297}}^1$

素因数の和:2391

約数の個数: 72

約数和(自身を含む): 386450064

約数和(自身を除く): 240664068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 369, 387, 492, 516, 738, 774, 1476, 1548, 1763, 2297, 3526, 4594, 5289, 6891, 7052, 9188, 10578, 13782, 15867, 20673, 21156, 27564, 31734, 41346, 63468, 82692, 94177, 98771, 188354, 197542, 282531, 296313, 376708, 395084, 565062, 592626, 847593, 888939, 1130124, 1185252, 1695186, 1777878, 3390372, 3555756, 4049611, 8099222, 12148833, 16198444, 24297666, 36446499, 48595332, 72892998, 145785996]

約数ペア:

[(1, 145785996), (2, 72892998), (3, 48595332), (4, 36446499), (6, 24297666), (9, 16198444), (12, 12148833), (18, 8099222), (36, 4049611), (41, 3555756), (43, 3390372), (82, 1777878), (86, 1695186), (123, 1185252), (129, 1130124), (164, 888939), (172, 847593), (246, 592626), (258, 565062), (369, 395084), (387, 376708), (492, 296313), (516, 282531), (738, 197542), (774, 188354), (1476, 98771), (1548, 94177), (1763, 82692), (2297, 63468), (3526, 41346), (4594, 31734), (5289, 27564), (6891, 21156), (7052, 20673), (9188, 15867), (10578, 13782)]