155234088

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{15511}}^1$

素因数の和:15662

約数の個数: 48

約数和(自身を含む): 423477600

約数和(自身を除く): 268243512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 15511, 31022, 46533, 62044, 93066, 124088, 139599, 186132, 279198, 372264, 558396, 1116792, 2156029, 4312058, 6468087, 8624116, 12936174, 17248232, 19404261, 25872348, 38808522, 51744696, 77617044, 155234088]

約数ペア:

[(1, 155234088), (2, 77617044), (3, 51744696), (4, 38808522), (6, 25872348), (8, 19404261), (9, 17248232), (12, 12936174), (18, 8624116), (24, 6468087), (36, 4312058), (72, 2156029), (139, 1116792), (278, 558396), (417, 372264), (556, 279198), (834, 186132), (1112, 139599), (1251, 124088), (1668, 93066), (2502, 62044), (3336, 46533), (5004, 31022), (10008, 15511)]