149515224

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1229}}^1$

素因数の和:1412

約数の個数: 64

約数和(自身を含む): 387007200

約数和(自身を除く): 237491976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 137, 148, 222, 274, 296, 411, 444, 548, 822, 888, 1096, 1229, 1644, 2458, 3288, 3687, 4916, 5069, 7374, 9832, 10138, 14748, 15207, 20276, 29496, 30414, 40552, 45473, 60828, 90946, 121656, 136419, 168373, 181892, 272838, 336746, 363784, 505119, 545676, 673492, 1010238, 1091352, 1346984, 2020476, 4040952, 6229801, 12459602, 18689403, 24919204, 37378806, 49838408, 74757612, 149515224]

約数ペア:

[(1, 149515224), (2, 74757612), (3, 49838408), (4, 37378806), (6, 24919204), (8, 18689403), (12, 12459602), (24, 6229801), (37, 4040952), (74, 2020476), (111, 1346984), (137, 1091352), (148, 1010238), (222, 673492), (274, 545676), (296, 505119), (411, 363784), (444, 336746), (548, 272838), (822, 181892), (888, 168373), (1096, 136419), (1229, 121656), (1644, 90946), (2458, 60828), (3288, 45473), (3687, 40552), (4916, 30414), (5069, 29496), (7374, 20276), (9832, 15207), (10138, 14748)]