131512788

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3571}}^1$

素因数の和:3626

約数の個数: 96

約数和(自身を含む): 384061440

約数和(自身を除く): 252548652

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 93, 99, 108, 124, 132, 186, 198, 279, 297, 341, 372, 396, 558, 594, 682, 837, 1023, 1116, 1188, 1364, 1674, 2046, 3069, 3348, 3571, 4092, 6138, 7142, 9207, 10713, 12276, 14284, 18414, 21426, 32139, 36828, 39281, 42852, 64278, 78562, 96417, 110701, 117843, 128556, 157124, 192834, 221402, 235686, 332103, 353529, 385668, 442804, 471372, 664206, 707058, 996309, 1060587, 1217711, 1328412, 1414116, 1992618, 2121174, 2435422, 2988927, 3653133, 3985236, 4242348, 4870844, 5977854, 7306266, 10959399, 11955708, 14612532, 21918798, 32878197, 43837596, 65756394, 131512788]

約数ペア:

[(1, 131512788), (2, 65756394), (3, 43837596), (4, 32878197), (6, 21918798), (9, 14612532), (11, 11955708), (12, 10959399), (18, 7306266), (22, 5977854), (27, 4870844), (31, 4242348), (33, 3985236), (36, 3653133), (44, 2988927), (54, 2435422), (62, 2121174), (66, 1992618), (93, 1414116), (99, 1328412), (108, 1217711), (124, 1060587), (132, 996309), (186, 707058), (198, 664206), (279, 471372), (297, 442804), (341, 385668), (372, 353529), (396, 332103), (558, 235686), (594, 221402), (682, 192834), (837, 157124), (1023, 128556), (1116, 117843), (1188, 110701), (1364, 96417), (1674, 78562), (2046, 64278), (3069, 42852), (3348, 39281), (3571, 36828), (4092, 32139), (6138, 21426), (7142, 18414), (9207, 14284), (10713, 12276)]