153499416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{913687}}^1$

素因数の和:913703

約数の個数: 32

約数和(自身を含む): 438570240

約数和(自身を除く): 285070824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 913687, 1827374, 2741061, 3654748, 5482122, 6395809, 7309496, 10964244, 12791618, 19187427, 21928488, 25583236, 38374854, 51166472, 76749708, 153499416]

約数ペア:

[(1, 153499416), (2, 76749708), (3, 51166472), (4, 38374854), (6, 25583236), (7, 21928488), (8, 19187427), (12, 12791618), (14, 10964244), (21, 7309496), (24, 6395809), (28, 5482122), (42, 3654748), (56, 2741061), (84, 1827374), (168, 913687)]