159722574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{12161}}^1$

素因数の和:12376

約数の個数: 32

約数和(自身を含む): 350265600

約数和(自身を除く): 190543026

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 199, 398, 597, 1194, 2189, 4378, 6567, 12161, 13134, 24322, 36483, 72966, 133771, 267542, 401313, 802626, 2420039, 4840078, 7260117, 14520234, 26620429, 53240858, 79861287, 159722574]

約数ペア:

[(1, 159722574), (2, 79861287), (3, 53240858), (6, 26620429), (11, 14520234), (22, 7260117), (33, 4840078), (66, 2420039), (199, 802626), (398, 401313), (597, 267542), (1194, 133771), (2189, 72966), (4378, 36483), (6567, 24322), (12161, 13134)]