158801930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{133447}}^1$

素因数の和:133478

約数の個数: 32

約数和(自身を含む): 345897216

約数和(自身を除く): 187095286

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 133447, 266894, 667235, 934129, 1334470, 1868258, 2268599, 4537198, 4670645, 9341290, 11342995, 15880193, 22685990, 31760386, 79400965, 158801930]

約数ペア:

[(1, 158801930), (2, 79400965), (5, 31760386), (7, 22685990), (10, 15880193), (14, 11342995), (17, 9341290), (34, 4670645), (35, 4537198), (70, 2268599), (85, 1868258), (119, 1334470), (170, 934129), (238, 667235), (595, 266894), (1190, 133447)]