157471410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{24877}}^1$

素因数の和:25098

約数の個数: 32

約数和(自身を含む): 379737792

約数和(自身を除く): 222266382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 24877, 49754, 74631, 124385, 149262, 248770, 373155, 746310, 5249047, 10498094, 15747141, 26245235, 31494282, 52490470, 78735705, 157471410]

約数ペア:

[(1, 157471410), (2, 78735705), (3, 52490470), (5, 31494282), (6, 26245235), (10, 15747141), (15, 10498094), (30, 5249047), (211, 746310), (422, 373155), (633, 248770), (1055, 149262), (1266, 124385), (2110, 74631), (3165, 49754), (6330, 24877)]