159956568

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{10529}}^1$

素因数の和:10752

約数の個数: 48

約数和(自身を含む): 435310200

約数和(自身を除く): 275353632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 7596, 10529, 15192, 21058, 31587, 42116, 63174, 84232, 94761, 126348, 189522, 252696, 379044, 758088, 2221619, 4443238, 6664857, 8886476, 13329714, 17772952, 19994571, 26659428, 39989142, 53318856, 79978284, 159956568]

約数ペア:

[(1, 159956568), (2, 79978284), (3, 53318856), (4, 39989142), (6, 26659428), (8, 19994571), (9, 17772952), (12, 13329714), (18, 8886476), (24, 6664857), (36, 4443238), (72, 2221619), (211, 758088), (422, 379044), (633, 252696), (844, 189522), (1266, 126348), (1688, 94761), (1899, 84232), (2532, 63174), (3798, 42116), (5064, 31587), (7596, 21058), (10529, 15192)]