156630172528

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4754437}}^1$

素因数の和:4754545

約数の個数: 40

約数和(自身を含む): 318357168480

約数和(自身を除く): 161726995952

約数列:

[1, 2, 4, 8, 16, 29, 58, 71, 116, 142, 232, 284, 464, 568, 1136, 2059, 4118, 8236, 16472, 32944, 4754437, 9508874, 19017748, 38035496, 76070992, 137878673, 275757346, 337565027, 551514692, 675130054, 1103029384, 1350260108, 2206058768, 2700520216, 5401040432, 9789385783, 19578771566, 39157543132, 78315086264, 156630172528]

約数ペア:

[(1, 156630172528), (2, 78315086264), (4, 39157543132), (8, 19578771566), (16, 9789385783), (29, 5401040432), (58, 2700520216), (71, 2206058768), (116, 1350260108), (142, 1103029384), (232, 675130054), (284, 551514692), (464, 337565027), (568, 275757346), (1136, 137878673), (2059, 76070992), (4118, 38035496), (8236, 19017748), (16472, 9508874), (32944, 4754437)]