153341776

素因数分解:

$2^4\times 7^2\times {\mathrm{317}}^1\times {\mathrm{617}}^1$

素因数の和:956

約数の個数: 60

約数和(自身を含む): 347257908

約数和(自身を除く): 193916132

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 317, 392, 617, 634, 784, 1234, 1268, 2219, 2468, 2536, 4319, 4438, 4936, 5072, 8638, 8876, 9872, 15533, 17276, 17752, 30233, 31066, 34552, 35504, 60466, 62132, 69104, 120932, 124264, 195589, 241864, 248528, 391178, 483728, 782356, 1369123, 1564712, 2738246, 3129424, 5476492, 9583861, 10952984, 19167722, 21905968, 38335444, 76670888, 153341776]

約数ペア:

[(1, 153341776), (2, 76670888), (4, 38335444), (7, 21905968), (8, 19167722), (14, 10952984), (16, 9583861), (28, 5476492), (49, 3129424), (56, 2738246), (98, 1564712), (112, 1369123), (196, 782356), (317, 483728), (392, 391178), (617, 248528), (634, 241864), (784, 195589), (1234, 124264), (1268, 120932), (2219, 69104), (2468, 62132), (2536, 60466), (4319, 35504), (4438, 34552), (4936, 31066), (5072, 30233), (8638, 17752), (8876, 17276), (9872, 15533)]