147320556

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{1657}}^1$

素因数の和:1934

約数の個数: 48

約数和(自身を含む): 356536320

約数和(自身を除く): 209215764

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 239, 372, 478, 717, 956, 1434, 1657, 2868, 3314, 4971, 6628, 7409, 9942, 14818, 19884, 22227, 29636, 44454, 51367, 88908, 102734, 154101, 205468, 308202, 396023, 616404, 792046, 1188069, 1584092, 2376138, 4752276, 12276713, 24553426, 36830139, 49106852, 73660278, 147320556]

約数ペア:

[(1, 147320556), (2, 73660278), (3, 49106852), (4, 36830139), (6, 24553426), (12, 12276713), (31, 4752276), (62, 2376138), (93, 1584092), (124, 1188069), (186, 792046), (239, 616404), (372, 396023), (478, 308202), (717, 205468), (956, 154101), (1434, 102734), (1657, 88908), (2868, 51367), (3314, 44454), (4971, 29636), (6628, 22227), (7409, 19884), (9942, 14818)]