157703328

素因数分解:

$2^5\times 3^3\times {\mathrm{349}}^1\times {\mathrm{523}}^1$

素因数の和:891

約数の個数: 96

約数和(自身を含む): 462168000

約数和(自身を除く): 304464672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 349, 432, 523, 698, 864, 1046, 1047, 1396, 1569, 2092, 2094, 2792, 3138, 3141, 4184, 4188, 4707, 5584, 6276, 6282, 8368, 8376, 9414, 9423, 11168, 12552, 12564, 14121, 16736, 16752, 18828, 18846, 25104, 25128, 28242, 33504, 37656, 37692, 50208, 50256, 56484, 75312, 75384, 100512, 112968, 150624, 150768, 182527, 225936, 301536, 365054, 451872, 547581, 730108, 1095162, 1460216, 1642743, 2190324, 2920432, 3285486, 4380648, 4928229, 5840864, 6570972, 8761296, 9856458, 13141944, 17522592, 19712916, 26283888, 39425832, 52567776, 78851664, 157703328]

約数ペア:

[(1, 157703328), (2, 78851664), (3, 52567776), (4, 39425832), (6, 26283888), (8, 19712916), (9, 17522592), (12, 13141944), (16, 9856458), (18, 8761296), (24, 6570972), (27, 5840864), (32, 4928229), (36, 4380648), (48, 3285486), (54, 2920432), (72, 2190324), (96, 1642743), (108, 1460216), (144, 1095162), (216, 730108), (288, 547581), (349, 451872), (432, 365054), (523, 301536), (698, 225936), (864, 182527), (1046, 150768), (1047, 150624), (1396, 112968), (1569, 100512), (2092, 75384), (2094, 75312), (2792, 56484), (3138, 50256), (3141, 50208), (4184, 37692), (4188, 37656), (4707, 33504), (5584, 28242), (6276, 25128), (6282, 25104), (8368, 18846), (8376, 18828), (9414, 16752), (9423, 16736), (11168, 14121), (12552, 12564)]