147693432

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{19661}}^1$

素因数の和:19983

約数の個数: 32

約数和(自身を含む): 370432080

約数和(自身を除く): 222738648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 7512, 19661, 39322, 58983, 78644, 117966, 157288, 235932, 471864, 6153893, 12307786, 18461679, 24615572, 36923358, 49231144, 73846716, 147693432]

約数ペア:

[(1, 147693432), (2, 73846716), (3, 49231144), (4, 36923358), (6, 24615572), (8, 18461679), (12, 12307786), (24, 6153893), (313, 471864), (626, 235932), (939, 157288), (1252, 117966), (1878, 78644), (2504, 58983), (3756, 39322), (7512, 19661)]