15705702

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 35229168

約数和(自身を除く): 19523466

約数列:

[1, 2, 3, 6, 9, 18, 53, 101, 106, 159, 163, 202, 303, 318, 326, 477, 489, 606, 909, 954, 978, 1467, 1818, 2934, 5353, 8639, 10706, 16059, 16463, 17278, 25917, 32118, 32926, 48177, 49389, 51834, 77751, 96354, 98778, 148167, 155502, 296334, 872539, 1745078, 2617617, 5235234, 7852851, 15705702]

約数ペア:

[(1, 15705702), (2, 7852851), (3, 5235234), (6, 2617617), (9, 1745078), (18, 872539), (53, 296334), (101, 155502), (106, 148167), (159, 98778), (163, 96354), (202, 77751), (303, 51834), (318, 49389), (326, 48177), (477, 32926), (489, 32118), (606, 25917), (909, 17278), (954, 16463), (978, 16059), (1467, 10706), (1818, 8639), (2934, 5353)]