138279072

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{18233}}^1$

素因数の和:18325

約数の個数: 48

約数和(自身を含む): 367597440

約数和(自身を除く): 229318368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 7584, 18233, 36466, 54699, 72932, 109398, 145864, 218796, 291728, 437592, 583456, 875184, 1440407, 1750368, 2880814, 4321221, 5761628, 8642442, 11523256, 17284884, 23046512, 34569768, 46093024, 69139536, 138279072]

約数ペア:

[(1, 138279072), (2, 69139536), (3, 46093024), (4, 34569768), (6, 23046512), (8, 17284884), (12, 11523256), (16, 8642442), (24, 5761628), (32, 4321221), (48, 2880814), (79, 1750368), (96, 1440407), (158, 875184), (237, 583456), (316, 437592), (474, 291728), (632, 218796), (948, 145864), (1264, 109398), (1896, 72932), (2528, 54699), (3792, 36466), (7584, 18233)]