164993670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107839}}^1$

素因数の和:107869

約数の個数: 48

約数和(自身を含む): 454222080

約数和(自身を除く): 289228410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 107839, 215678, 323517, 539195, 647034, 970551, 1078390, 1617585, 1833263, 1941102, 3235170, 3666526, 4852755, 5499789, 9166315, 9705510, 10999578, 16499367, 18332630, 27498945, 32998734, 54997890, 82496835, 164993670]

約数ペア:

[(1, 164993670), (2, 82496835), (3, 54997890), (5, 32998734), (6, 27498945), (9, 18332630), (10, 16499367), (15, 10999578), (17, 9705510), (18, 9166315), (30, 5499789), (34, 4852755), (45, 3666526), (51, 3235170), (85, 1941102), (90, 1833263), (102, 1617585), (153, 1078390), (170, 970551), (255, 647034), (306, 539195), (510, 323517), (765, 215678), (1530, 107839)]