149981208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28277}}^1$

素因数の和:28316

約数の個数: 64

約数和(自身を含む): 427563360

約数和(自身を除く): 277582152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 28277, 56554, 84831, 113108, 169662, 226216, 339324, 367601, 480709, 678648, 735202, 961418, 1102803, 1442127, 1470404, 1922836, 2205606, 2884254, 2940808, 3845672, 4411212, 5768508, 6249217, 8822424, 11537016, 12498434, 18747651, 24996868, 37495302, 49993736, 74990604, 149981208]

約数ペア:

[(1, 149981208), (2, 74990604), (3, 49993736), (4, 37495302), (6, 24996868), (8, 18747651), (12, 12498434), (13, 11537016), (17, 8822424), (24, 6249217), (26, 5768508), (34, 4411212), (39, 3845672), (51, 2940808), (52, 2884254), (68, 2205606), (78, 1922836), (102, 1470404), (104, 1442127), (136, 1102803), (156, 961418), (204, 735202), (221, 678648), (312, 480709), (408, 367601), (442, 339324), (663, 226216), (884, 169662), (1326, 113108), (1768, 84831), (2652, 56554), (5304, 28277)]