151993998

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4673}}^1$

素因数の和:4833

約数の個数: 48

約数和(自身を含む): 357280560

約数和(自身を除く): 205286562

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 139, 234, 278, 417, 834, 1251, 1807, 2502, 3614, 4673, 5421, 9346, 10842, 14019, 16263, 28038, 32526, 42057, 60749, 84114, 121498, 182247, 364494, 546741, 649547, 1093482, 1299094, 1948641, 3897282, 5845923, 8444111, 11691846, 16888222, 25332333, 50664666, 75996999, 151993998]

約数ペア:

[(1, 151993998), (2, 75996999), (3, 50664666), (6, 25332333), (9, 16888222), (13, 11691846), (18, 8444111), (26, 5845923), (39, 3897282), (78, 1948641), (117, 1299094), (139, 1093482), (234, 649547), (278, 546741), (417, 364494), (834, 182247), (1251, 121498), (1807, 84114), (2502, 60749), (3614, 42057), (4673, 32526), (5421, 28038), (9346, 16263), (10842, 14019)]