15698056489

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 16867768320

約数和(自身を除く): 1169711831

約数列:

[1, 31, 37, 151, 233, 389, 1147, 4681, 5587, 7223, 8621, 12059, 14393, 35183, 58739, 90637, 173197, 267251, 446183, 1090673, 1301771, 1820909, 2173343, 2809747, 3353569, 13686187, 40354901, 67373633, 103960639, 424271797, 506388919, 15698056489]

約数ペア:

[(1, 15698056489), (31, 506388919), (37, 424271797), (151, 103960639), (233, 67373633), (389, 40354901), (1147, 13686187), (4681, 3353569), (5587, 2809747), (7223, 2173343), (8621, 1820909), (12059, 1301771), (14393, 1090673), (35183, 446183), (58739, 267251), (90637, 173197)]