138404184

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 351886080

約数和(自身を除く): 213481896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 181, 211, 302, 362, 422, 453, 543, 604, 633, 724, 844, 906, 1086, 1208, 1266, 1448, 1688, 1812, 2172, 2532, 3624, 4344, 5064, 27331, 31861, 38191, 54662, 63722, 76382, 81993, 95583, 109324, 114573, 127444, 152764, 163986, 191166, 218648, 229146, 254888, 305528, 327972, 382332, 458292, 655944, 764664, 916584, 5766841, 11533682, 17300523, 23067364, 34601046, 46134728, 69202092, 138404184]

約数ペア:

[(1, 138404184), (2, 69202092), (3, 46134728), (4, 34601046), (6, 23067364), (8, 17300523), (12, 11533682), (24, 5766841), (151, 916584), (181, 764664), (211, 655944), (302, 458292), (362, 382332), (422, 327972), (453, 305528), (543, 254888), (604, 229146), (633, 218648), (724, 191166), (844, 163986), (906, 152764), (1086, 127444), (1208, 114573), (1266, 109324), (1448, 95583), (1688, 81993), (1812, 76382), (2172, 63722), (2532, 54662), (3624, 38191), (4344, 31861), (5064, 27331)]