156955616181

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1107763}}^1$

素因数の和:1107962

約数の個数: 48

約数和(自身を含む): 280645362816

約数和(自身を除く): 123689746635

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 173, 273, 519, 819, 1211, 1557, 2249, 3633, 6747, 10899, 15743, 20241, 47229, 141687, 1107763, 3323289, 7754341, 9969867, 14400919, 23263023, 43202757, 69789069, 100806433, 129608271, 191642999, 302419299, 574928997, 907257897, 1341500993, 1724786991, 2491358987, 4024502979, 7474076961, 12073508937, 17439512909, 22422230883, 52318538727, 156955616181]

約数ペア:

[(1, 156955616181), (3, 52318538727), (7, 22422230883), (9, 17439512909), (13, 12073508937), (21, 7474076961), (39, 4024502979), (63, 2491358987), (91, 1724786991), (117, 1341500993), (173, 907257897), (273, 574928997), (519, 302419299), (819, 191642999), (1211, 129608271), (1557, 100806433), (2249, 69789069), (3633, 43202757), (6747, 23263023), (10899, 14400919), (15743, 9969867), (20241, 7754341), (47229, 3323289), (141687, 1107763)]