166149604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{35839}}^1$

素因数の和:35923

約数の個数: 24

約数和(自身を含む): 311091200

約数和(自身を除く): 144941596

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 35839, 71678, 143356, 680941, 1361882, 2186179, 2723764, 4372358, 8744716, 41537401, 83074802, 166149604]

約数ペア:

[(1, 166149604), (2, 83074802), (4, 41537401), (19, 8744716), (38, 4372358), (61, 2723764), (76, 2186179), (122, 1361882), (244, 680941), (1159, 143356), (2318, 71678), (4636, 35839)]