157118904

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2671}}^1$

素因数の和:2745

約数の個数: 96

約数和(自身を含む): 458515200

約数和(自身を除く): 301396296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 43, 57, 72, 76, 86, 114, 129, 152, 171, 172, 228, 258, 342, 344, 387, 456, 516, 684, 774, 817, 1032, 1368, 1548, 1634, 2451, 2671, 3096, 3268, 4902, 5342, 6536, 7353, 8013, 9804, 10684, 14706, 16026, 19608, 21368, 24039, 29412, 32052, 48078, 50749, 58824, 64104, 96156, 101498, 114853, 152247, 192312, 202996, 229706, 304494, 344559, 405992, 456741, 459412, 608988, 689118, 913482, 918824, 1033677, 1217976, 1378236, 1826964, 2067354, 2182207, 2756472, 3653928, 4134708, 4364414, 6546621, 8269416, 8728828, 13093242, 17457656, 19639863, 26186484, 39279726, 52372968, 78559452, 157118904]

約数ペア:

[(1, 157118904), (2, 78559452), (3, 52372968), (4, 39279726), (6, 26186484), (8, 19639863), (9, 17457656), (12, 13093242), (18, 8728828), (19, 8269416), (24, 6546621), (36, 4364414), (38, 4134708), (43, 3653928), (57, 2756472), (72, 2182207), (76, 2067354), (86, 1826964), (114, 1378236), (129, 1217976), (152, 1033677), (171, 918824), (172, 913482), (228, 689118), (258, 608988), (342, 459412), (344, 456741), (387, 405992), (456, 344559), (516, 304494), (684, 229706), (774, 202996), (817, 192312), (1032, 152247), (1368, 114853), (1548, 101498), (1634, 96156), (2451, 64104), (2671, 58824), (3096, 50749), (3268, 48078), (4902, 32052), (5342, 29412), (6536, 24039), (7353, 21368), (8013, 19608), (9804, 16026), (10684, 14706)]