156331362

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{29983}}^1$

素因数の和:30078

約数の個数: 32

約数和(自身を含む): 345415680

約数和(自身を除く): 189084318

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 5214, 29983, 59966, 89949, 179898, 329813, 659626, 989439, 1978878, 2368657, 4737314, 7105971, 14211942, 26055227, 52110454, 78165681, 156331362]

約数ペア:

[(1, 156331362), (2, 78165681), (3, 52110454), (6, 26055227), (11, 14211942), (22, 7105971), (33, 4737314), (66, 2368657), (79, 1978878), (158, 989439), (237, 659626), (474, 329813), (869, 179898), (1738, 89949), (2607, 59966), (5214, 29983)]