156971736

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{9199}}^1$

素因数の和:9293

約数の個数: 64

約数和(自身を含む): 441600000

約数和(自身を除く): 284628264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 1422, 1896, 2133, 2844, 4266, 5688, 8532, 9199, 17064, 18398, 27597, 36796, 55194, 73592, 82791, 110388, 165582, 220776, 248373, 331164, 496746, 662328, 726721, 993492, 1453442, 1986984, 2180163, 2906884, 4360326, 5813768, 6540489, 8720652, 13080978, 17441304, 19621467, 26161956, 39242934, 52323912, 78485868, 156971736]

約数ペア:

[(1, 156971736), (2, 78485868), (3, 52323912), (4, 39242934), (6, 26161956), (8, 19621467), (9, 17441304), (12, 13080978), (18, 8720652), (24, 6540489), (27, 5813768), (36, 4360326), (54, 2906884), (72, 2180163), (79, 1986984), (108, 1453442), (158, 993492), (216, 726721), (237, 662328), (316, 496746), (474, 331164), (632, 248373), (711, 220776), (948, 165582), (1422, 110388), (1896, 82791), (2133, 73592), (2844, 55194), (4266, 36796), (5688, 27597), (8532, 18398), (9199, 17064)]