156403530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{32789}}^1$

素因数の和:32855

約数の個数: 48

約数和(自身を含む): 414334440

約数和(自身を除く): 257930910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 32789, 65578, 98367, 163945, 196734, 295101, 327890, 491835, 590202, 983670, 1475505, 1737817, 2951010, 3475634, 5213451, 8689085, 10426902, 15640353, 17378170, 26067255, 31280706, 52134510, 78201765, 156403530]

約数ペア:

[(1, 156403530), (2, 78201765), (3, 52134510), (5, 31280706), (6, 26067255), (9, 17378170), (10, 15640353), (15, 10426902), (18, 8689085), (30, 5213451), (45, 3475634), (53, 2951010), (90, 1737817), (106, 1475505), (159, 983670), (265, 590202), (318, 491835), (477, 327890), (530, 295101), (795, 196734), (954, 163945), (1590, 98367), (2385, 65578), (4770, 32789)]