155171922

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{1381}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 316688064

約数和(自身を除く): 161516142

約数列:

[1, 2, 3, 6, 61, 122, 183, 307, 366, 614, 921, 1381, 1842, 2762, 4143, 8286, 18727, 37454, 56181, 84241, 112362, 168482, 252723, 423967, 505446, 847934, 1271901, 2543802, 25861987, 51723974, 77585961, 155171922]

約数ペア:

[(1, 155171922), (2, 77585961), (3, 51723974), (6, 25861987), (61, 2543802), (122, 1271901), (183, 847934), (307, 505446), (366, 423967), (614, 252723), (921, 168482), (1381, 112362), (1842, 84241), (2762, 56181), (4143, 37454), (8286, 18727)]