156742942015

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{8933767}}^1$

素因数の和:8933823

約数の個数: 24

約数和(自身を含む): 213874405920

約数和(自身を除く): 57131463905

約数列:

[1, 5, 11, 29, 55, 121, 145, 319, 605, 1595, 3509, 17545, 8933767, 44668835, 98271437, 259079243, 491357185, 1080985807, 1295396215, 2849871673, 5404929035, 14249358365, 31348588403, 156742942015]

約数ペア:

[(1, 156742942015), (5, 31348588403), (11, 14249358365), (29, 5404929035), (55, 2849871673), (121, 1295396215), (145, 1080985807), (319, 491357185), (605, 259079243), (1595, 98271437), (3509, 44668835), (17545, 8933767)]