149240908

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{4523}}^1$

素因数の和:4713

約数の個数: 24

約数和(自身を含む): 267151248

約数和(自身を除く): 117910340

約数列:

[1, 2, 4, 73, 113, 146, 226, 292, 452, 4523, 8249, 9046, 16498, 18092, 32996, 330179, 511099, 660358, 1022198, 1320716, 2044396, 37310227, 74620454, 149240908]

約数ペア:

[(1, 149240908), (2, 74620454), (4, 37310227), (73, 2044396), (113, 1320716), (146, 1022198), (226, 660358), (292, 511099), (452, 330179), (4523, 32996), (8249, 18092), (9046, 16498)]