154996272

素因数分解:

$2^4\times 3^2\times {\mathrm{389}}^1\times {\mathrm{2767}}^1$

素因数の和:3170

約数の個数: 60

約数和(自身を含む): 435046560

約数和(自身を除く): 280050288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 389, 778, 1167, 1556, 2334, 2767, 3112, 3501, 4668, 5534, 6224, 7002, 8301, 9336, 11068, 14004, 16602, 18672, 22136, 24903, 28008, 33204, 44272, 49806, 56016, 66408, 99612, 132816, 199224, 398448, 1076363, 2152726, 3229089, 4305452, 6458178, 8610904, 9687267, 12916356, 17221808, 19374534, 25832712, 38749068, 51665424, 77498136, 154996272]

約数ペア:

[(1, 154996272), (2, 77498136), (3, 51665424), (4, 38749068), (6, 25832712), (8, 19374534), (9, 17221808), (12, 12916356), (16, 9687267), (18, 8610904), (24, 6458178), (36, 4305452), (48, 3229089), (72, 2152726), (144, 1076363), (389, 398448), (778, 199224), (1167, 132816), (1556, 99612), (2334, 66408), (2767, 56016), (3112, 49806), (3501, 44272), (4668, 33204), (5534, 28008), (6224, 24903), (7002, 22136), (8301, 18672), (9336, 16602), (11068, 14004)]