144498906

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1321}}^1$

素因数の和:1491

約数の個数: 48

約数和(自身を含む): 321721920

約数和(自身を除く): 177223014

約数列:

[1, 2, 3, 6, 9, 18, 59, 103, 118, 177, 206, 309, 354, 531, 618, 927, 1062, 1321, 1854, 2642, 3963, 6077, 7926, 11889, 12154, 18231, 23778, 36462, 54693, 77939, 109386, 136063, 155878, 233817, 272126, 408189, 467634, 701451, 816378, 1224567, 1402902, 2449134, 8027717, 16055434, 24083151, 48166302, 72249453, 144498906]

約数ペア:

[(1, 144498906), (2, 72249453), (3, 48166302), (6, 24083151), (9, 16055434), (18, 8027717), (59, 2449134), (103, 1402902), (118, 1224567), (177, 816378), (206, 701451), (309, 467634), (354, 408189), (531, 272126), (618, 233817), (927, 155878), (1062, 136063), (1321, 109386), (1854, 77939), (2642, 54693), (3963, 36462), (6077, 23778), (7926, 18231), (11889, 12154)]