137956752

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:341

約数の個数: 120

約数和(自身を含む): 399002240

約数和(自身を除く): 261045488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 79, 134, 144, 158, 181, 201, 237, 268, 316, 362, 402, 474, 536, 543, 603, 632, 711, 724, 804, 948, 1072, 1086, 1206, 1264, 1422, 1448, 1608, 1629, 1896, 2172, 2412, 2844, 2896, 3216, 3258, 3792, 4344, 4824, 5293, 5688, 6516, 8688, 9648, 10586, 11376, 12127, 13032, 14299, 15879, 21172, 24254, 26064, 28598, 31758, 36381, 42344, 42897, 47637, 48508, 57196, 63516, 72762, 84688, 85794, 95274, 97016, 109143, 114392, 127032, 128691, 145524, 171588, 190548, 194032, 218286, 228784, 254064, 257382, 291048, 343176, 381096, 436572, 514764, 582096, 686352, 762192, 873144, 958033, 1029528, 1746288, 1916066, 2059056, 2874099, 3832132, 5748198, 7664264, 8622297, 11496396, 15328528, 17244594, 22992792, 34489188, 45985584, 68978376, 137956752]

約数ペア:

[(1, 137956752), (2, 68978376), (3, 45985584), (4, 34489188), (6, 22992792), (8, 17244594), (9, 15328528), (12, 11496396), (16, 8622297), (18, 7664264), (24, 5748198), (36, 3832132), (48, 2874099), (67, 2059056), (72, 1916066), (79, 1746288), (134, 1029528), (144, 958033), (158, 873144), (181, 762192), (201, 686352), (237, 582096), (268, 514764), (316, 436572), (362, 381096), (402, 343176), (474, 291048), (536, 257382), (543, 254064), (603, 228784), (632, 218286), (711, 194032), (724, 190548), (804, 171588), (948, 145524), (1072, 128691), (1086, 127032), (1206, 114392), (1264, 109143), (1422, 97016), (1448, 95274), (1608, 85794), (1629, 84688), (1896, 72762), (2172, 63516), (2412, 57196), (2844, 48508), (2896, 47637), (3216, 42897), (3258, 42344), (3792, 36381), (4344, 31758), (4824, 28598), (5293, 26064), (5688, 24254), (6516, 21172), (8688, 15879), (9648, 14299), (10586, 13032), (11376, 12127)]