147127984

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{8017}}^1$

素因数の和:8093

約数の個数: 40

約数和(自身を含む): 302246528

約数和(自身を除く): 155118544

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 496, 592, 1147, 2294, 4588, 8017, 9176, 16034, 18352, 32068, 64136, 128272, 248527, 296629, 497054, 593258, 994108, 1186516, 1988216, 2373032, 3976432, 4746064, 9195499, 18390998, 36781996, 73563992, 147127984]

約数ペア:

[(1, 147127984), (2, 73563992), (4, 36781996), (8, 18390998), (16, 9195499), (31, 4746064), (37, 3976432), (62, 2373032), (74, 1988216), (124, 1186516), (148, 994108), (248, 593258), (296, 497054), (496, 296629), (592, 248527), (1147, 128272), (2294, 64136), (4588, 32068), (8017, 18352), (9176, 16034)]