148866355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{383}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 201719808

約数和(自身を除く): 52853453

約数列:

[1, 5, 11, 37, 55, 185, 191, 383, 407, 955, 1915, 2035, 2101, 4213, 7067, 10505, 14171, 21065, 35335, 70855, 73153, 77737, 155881, 365765, 388685, 779405, 804683, 2706661, 4023415, 13533305, 29773271, 148866355]

約数ペア:

[(1, 148866355), (5, 29773271), (11, 13533305), (37, 4023415), (55, 2706661), (185, 804683), (191, 779405), (383, 388685), (407, 365765), (955, 155881), (1915, 77737), (2035, 73153), (2101, 70855), (4213, 35335), (7067, 21065), (10505, 14171)]