157951974912

素因数分解:

$2^9\times 3^1\times {\mathrm{389}}^1\times {\mathrm{264353}}^1$

素因数の和:264763

約数の個数: 80

約数和(自身を含む): 421877261520

約数和(自身を除く): 263925286608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 389, 512, 768, 778, 1167, 1536, 1556, 2334, 3112, 4668, 6224, 9336, 12448, 18672, 24896, 37344, 49792, 74688, 99584, 149376, 199168, 264353, 298752, 528706, 597504, 793059, 1057412, 1586118, 2114824, 3172236, 4229648, 6344472, 8459296, 12688944, 16918592, 25377888, 33837184, 50755776, 67674368, 101511552, 102833317, 135348736, 203023104, 205666634, 308499951, 406046208, 411333268, 616999902, 822666536, 1233999804, 1645333072, 2467999608, 3290666144, 4935999216, 6581332288, 9871998432, 13162664576, 19743996864, 26325329152, 39487993728, 52650658304, 78975987456, 157951974912]

約数ペア:

[(1, 157951974912), (2, 78975987456), (3, 52650658304), (4, 39487993728), (6, 26325329152), (8, 19743996864), (12, 13162664576), (16, 9871998432), (24, 6581332288), (32, 4935999216), (48, 3290666144), (64, 2467999608), (96, 1645333072), (128, 1233999804), (192, 822666536), (256, 616999902), (384, 411333268), (389, 406046208), (512, 308499951), (768, 205666634), (778, 203023104), (1167, 135348736), (1536, 102833317), (1556, 101511552), (2334, 67674368), (3112, 50755776), (4668, 33837184), (6224, 25377888), (9336, 16918592), (12448, 12688944), (18672, 8459296), (24896, 6344472), (37344, 4229648), (49792, 3172236), (74688, 2114824), (99584, 1586118), (149376, 1057412), (199168, 793059), (264353, 597504), (298752, 528706)]