157210674

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{2879}}^1$

素因数の和:3382

約数の個数: 32

約数和(自身を含む): 331776000

約数和(自身を除く): 174565326

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 479, 958, 1437, 2874, 2879, 5758, 8637, 9101, 17274, 18202, 27303, 54606, 54701, 109402, 164103, 328206, 1379041, 2758082, 4137123, 8274246, 26201779, 52403558, 78605337, 157210674]

約数ペア:

[(1, 157210674), (2, 78605337), (3, 52403558), (6, 26201779), (19, 8274246), (38, 4137123), (57, 2758082), (114, 1379041), (479, 328206), (958, 164103), (1437, 109402), (2874, 54701), (2879, 54606), (5758, 27303), (8637, 18202), (9101, 17274)]