158227596

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4889}}^1$

素因数の和:4959

約数の個数: 72

約数和(自身を含む): 427190400

約数和(自身を除く): 268962804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2697, 3596, 4889, 5394, 8091, 9778, 10788, 14667, 16182, 19556, 29334, 32364, 44001, 58668, 88002, 141781, 151559, 176004, 283562, 303118, 425343, 454677, 567124, 606236, 850686, 909354, 1276029, 1364031, 1701372, 1818708, 2552058, 2728062, 4395211, 5104116, 5456124, 8790422, 13185633, 17580844, 26371266, 39556899, 52742532, 79113798, 158227596]

約数ペア:

[(1, 158227596), (2, 79113798), (3, 52742532), (4, 39556899), (6, 26371266), (9, 17580844), (12, 13185633), (18, 8790422), (29, 5456124), (31, 5104116), (36, 4395211), (58, 2728062), (62, 2552058), (87, 1818708), (93, 1701372), (116, 1364031), (124, 1276029), (174, 909354), (186, 850686), (261, 606236), (279, 567124), (348, 454677), (372, 425343), (522, 303118), (558, 283562), (899, 176004), (1044, 151559), (1116, 141781), (1798, 88002), (2697, 58668), (3596, 44001), (4889, 32364), (5394, 29334), (8091, 19556), (9778, 16182), (10788, 14667)]