157622244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{77723}}^1$

素因数の和:77756

約数の個数: 36

約数和(自身を含む): 398257776

約数和(自身を除く): 240635532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 77723, 155446, 233169, 310892, 466338, 932676, 1010399, 2020798, 3031197, 4041596, 6062394, 12124788, 13135187, 26270374, 39405561, 52540748, 78811122, 157622244]

約数ペア:

[(1, 157622244), (2, 78811122), (3, 52540748), (4, 39405561), (6, 26270374), (12, 13135187), (13, 12124788), (26, 6062394), (39, 4041596), (52, 3031197), (78, 2020798), (156, 1010399), (169, 932676), (338, 466338), (507, 310892), (676, 233169), (1014, 155446), (2028, 77723)]