156988948017

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{444893}}^1$

素因数の和:444978

約数の個数: 48

約数和(自身を含む): 249126403392

約数和(自身を除く): 92137455375

約数列:

[1, 3, 11, 17, 33, 37, 51, 111, 187, 289, 407, 561, 629, 867, 1221, 1887, 3179, 6919, 9537, 10693, 20757, 32079, 117623, 352869, 444893, 1334679, 4893823, 7563181, 14681469, 16461041, 22689543, 49383123, 83194991, 128574077, 181071451, 249584973, 279837697, 385722231, 543214353, 839513091, 1414314847, 3078214667, 4242944541, 4757240849, 9234644001, 14271722547, 52329649339, 156988948017]

約数ペア:

[(1, 156988948017), (3, 52329649339), (11, 14271722547), (17, 9234644001), (33, 4757240849), (37, 4242944541), (51, 3078214667), (111, 1414314847), (187, 839513091), (289, 543214353), (407, 385722231), (561, 279837697), (629, 249584973), (867, 181071451), (1221, 128574077), (1887, 83194991), (3179, 49383123), (6919, 22689543), (9537, 16461041), (10693, 14681469), (20757, 7563181), (32079, 4893823), (117623, 1334679), (352869, 444893)]