158703744

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5821}}^1$

素因数の和:5909

約数の個数: 64

約数和(自身を含む): 427567680

約数和(自身を除く): 268863936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 284, 384, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 5821, 6816, 9088, 11642, 13632, 17463, 23284, 27264, 34926, 46568, 69852, 93136, 139704, 186272, 279408, 372544, 413291, 558816, 745088, 826582, 1117632, 1239873, 1653164, 2235264, 2479746, 3306328, 4959492, 6612656, 9918984, 13225312, 19837968, 26450624, 39675936, 52901248, 79351872, 158703744]

約数ペア:

[(1, 158703744), (2, 79351872), (3, 52901248), (4, 39675936), (6, 26450624), (8, 19837968), (12, 13225312), (16, 9918984), (24, 6612656), (32, 4959492), (48, 3306328), (64, 2479746), (71, 2235264), (96, 1653164), (128, 1239873), (142, 1117632), (192, 826582), (213, 745088), (284, 558816), (384, 413291), (426, 372544), (568, 279408), (852, 186272), (1136, 139704), (1704, 93136), (2272, 69852), (3408, 46568), (4544, 34926), (5821, 27264), (6816, 23284), (9088, 17463), (11642, 13632)]