153071310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{728911}}^1$

素因数の和:728928

約数の個数: 32

約数和(自身を含む): 419853312

約数和(自身を除く): 266782002

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 728911, 1457822, 2186733, 3644555, 4373466, 5102377, 7289110, 10204754, 10933665, 15307131, 21867330, 25511885, 30614262, 51023770, 76535655, 153071310]

約数ペア:

[(1, 153071310), (2, 76535655), (3, 51023770), (5, 30614262), (6, 25511885), (7, 21867330), (10, 15307131), (14, 10933665), (15, 10204754), (21, 7289110), (30, 5102377), (35, 4373466), (42, 3644555), (70, 2186733), (105, 1457822), (210, 728911)]