155080848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8017}}^1$

素因数の和:8072

約数の個数: 80

約数和(自身を含む): 445415936

約数和(自身を除く): 290335088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 8017, 9672, 16034, 19344, 24051, 32068, 48102, 64136, 96204, 104221, 128272, 192408, 208442, 248527, 312663, 384816, 416884, 497054, 625326, 745581, 833768, 994108, 1250652, 1491162, 1667536, 1988216, 2501304, 2982324, 3230851, 3976432, 5002608, 5964648, 6461702, 9692553, 11929296, 12923404, 19385106, 25846808, 38770212, 51693616, 77540424, 155080848]

約数ペア:

[(1, 155080848), (2, 77540424), (3, 51693616), (4, 38770212), (6, 25846808), (8, 19385106), (12, 12923404), (13, 11929296), (16, 9692553), (24, 6461702), (26, 5964648), (31, 5002608), (39, 3976432), (48, 3230851), (52, 2982324), (62, 2501304), (78, 1988216), (93, 1667536), (104, 1491162), (124, 1250652), (156, 994108), (186, 833768), (208, 745581), (248, 625326), (312, 497054), (372, 416884), (403, 384816), (496, 312663), (624, 248527), (744, 208442), (806, 192408), (1209, 128272), (1488, 104221), (1612, 96204), (2418, 64136), (3224, 48102), (4836, 32068), (6448, 24051), (8017, 19344), (9672, 16034)]