156521652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109609}}^1$

素因数の和:109640

約数の個数: 48

約数和(自身を含む): 441947520

約数和(自身を除く): 285425868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 109609, 219218, 328827, 438436, 657654, 767263, 1315308, 1534526, 1863353, 2301789, 3069052, 3726706, 4603578, 5590059, 7453412, 9207156, 11180118, 13043471, 22360236, 26086942, 39130413, 52173884, 78260826, 156521652]

約数ペア:

[(1, 156521652), (2, 78260826), (3, 52173884), (4, 39130413), (6, 26086942), (7, 22360236), (12, 13043471), (14, 11180118), (17, 9207156), (21, 7453412), (28, 5590059), (34, 4603578), (42, 3726706), (51, 3069052), (68, 2301789), (84, 1863353), (102, 1534526), (119, 1315308), (204, 767263), (238, 657654), (357, 438436), (476, 328827), (714, 219218), (1428, 109609)]