159848830

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{218971}}^1$

素因数の和:219051

約数の個数: 16

約数和(自身を含む): 291670704

約数和(自身を除く): 131821874

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 218971, 437942, 1094855, 2189710, 15984883, 31969766, 79924415, 159848830]

約数ペア:

[(1, 159848830), (2, 79924415), (5, 31969766), (10, 15984883), (73, 2189710), (146, 1094855), (365, 437942), (730, 218971)]