156763996

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{4751}}^1$

素因数の和:4941

約数の個数: 24

約数和(自身を含む): 280615104

約数和(自身を除く): 123851108

約数列:

[1, 2, 4, 73, 113, 146, 226, 292, 452, 4751, 8249, 9502, 16498, 19004, 32996, 346823, 536863, 693646, 1073726, 1387292, 2147452, 39190999, 78381998, 156763996]

約数ペア:

[(1, 156763996), (2, 78381998), (4, 39190999), (73, 2147452), (113, 1387292), (146, 1073726), (226, 693646), (292, 536863), (452, 346823), (4751, 32996), (8249, 19004), (9502, 16498)]