153062490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{728869}}^1$

素因数の和:728886

約数の個数: 32

約数和(自身を含む): 419829120

約数和(自身を除く): 266766630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 728869, 1457738, 2186607, 3644345, 4373214, 5102083, 7288690, 10204166, 10933035, 15306249, 21866070, 25510415, 30612498, 51020830, 76531245, 153062490]

約数ペア:

[(1, 153062490), (2, 76531245), (3, 51020830), (5, 30612498), (6, 25510415), (7, 21866070), (10, 15306249), (14, 10933035), (15, 10204166), (21, 7288690), (30, 5102083), (35, 4373214), (42, 3644345), (70, 2186607), (105, 1457738), (210, 728869)]