157013376

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:544

約数の個数: 128

約数和(自身を含む): 456503040

約数和(自身を除く): 299489664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 104, 128, 142, 156, 192, 208, 213, 284, 312, 384, 416, 426, 443, 568, 624, 832, 852, 886, 923, 1136, 1248, 1329, 1664, 1704, 1772, 1846, 2272, 2496, 2658, 2769, 3408, 3544, 3692, 4544, 4992, 5316, 5538, 5759, 6816, 7088, 7384, 9088, 10632, 11076, 11518, 13632, 14176, 14768, 17277, 21264, 22152, 23036, 27264, 28352, 29536, 31453, 34554, 42528, 44304, 46072, 56704, 59072, 62906, 69108, 85056, 88608, 92144, 94359, 118144, 125812, 138216, 170112, 177216, 184288, 188718, 251624, 276432, 354432, 368576, 377436, 408889, 503248, 552864, 737152, 754872, 817778, 1006496, 1105728, 1226667, 1509744, 1635556, 2012992, 2211456, 2453334, 3019488, 3271112, 4025984, 4906668, 6038976, 6542224, 9813336, 12077952, 13084448, 19626672, 26168896, 39253344, 52337792, 78506688, 157013376]

約数ペア:

[(1, 157013376), (2, 78506688), (3, 52337792), (4, 39253344), (6, 26168896), (8, 19626672), (12, 13084448), (13, 12077952), (16, 9813336), (24, 6542224), (26, 6038976), (32, 4906668), (39, 4025984), (48, 3271112), (52, 3019488), (64, 2453334), (71, 2211456), (78, 2012992), (96, 1635556), (104, 1509744), (128, 1226667), (142, 1105728), (156, 1006496), (192, 817778), (208, 754872), (213, 737152), (284, 552864), (312, 503248), (384, 408889), (416, 377436), (426, 368576), (443, 354432), (568, 276432), (624, 251624), (832, 188718), (852, 184288), (886, 177216), (923, 170112), (1136, 138216), (1248, 125812), (1329, 118144), (1664, 94359), (1704, 92144), (1772, 88608), (1846, 85056), (2272, 69108), (2496, 62906), (2658, 59072), (2769, 56704), (3408, 46072), (3544, 44304), (3692, 42528), (4544, 34554), (4992, 31453), (5316, 29536), (5538, 28352), (5759, 27264), (6816, 23036), (7088, 22152), (7384, 21264), (9088, 17277), (10632, 14768), (11076, 14176), (11518, 13632)]