147396864

素因数分解:

$2^8\times 3^1\times {\mathrm{281}}^1\times {\mathrm{683}}^1$

素因数の和:983

約数の個数: 72

約数和(自身を含む): 394263072

約数和(自身を除く): 246866208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 281, 384, 562, 683, 768, 843, 1124, 1366, 1686, 2049, 2248, 2732, 3372, 4098, 4496, 5464, 6744, 8196, 8992, 10928, 13488, 16392, 17984, 21856, 26976, 32784, 35968, 43712, 53952, 65568, 71936, 87424, 107904, 131136, 174848, 191923, 215808, 262272, 383846, 524544, 575769, 767692, 1151538, 1535384, 2303076, 3070768, 4606152, 6141536, 9212304, 12283072, 18424608, 24566144, 36849216, 49132288, 73698432, 147396864]

約数ペア:

[(1, 147396864), (2, 73698432), (3, 49132288), (4, 36849216), (6, 24566144), (8, 18424608), (12, 12283072), (16, 9212304), (24, 6141536), (32, 4606152), (48, 3070768), (64, 2303076), (96, 1535384), (128, 1151538), (192, 767692), (256, 575769), (281, 524544), (384, 383846), (562, 262272), (683, 215808), (768, 191923), (843, 174848), (1124, 131136), (1366, 107904), (1686, 87424), (2049, 71936), (2248, 65568), (2732, 53952), (3372, 43712), (4098, 35968), (4496, 32784), (5464, 26976), (6744, 21856), (8196, 17984), (8992, 16392), (10928, 13488)]