158967816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55661}}^1$

素因数の和:55694

約数の個数: 64

約数和(自身を含む): 480919680

約数和(自身を除く): 321951864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 55661, 111322, 166983, 222644, 333966, 389627, 445288, 667932, 779254, 946237, 1168881, 1335864, 1558508, 1892474, 2337762, 2838711, 3117016, 3784948, 4675524, 5677422, 6623659, 7569896, 9351048, 11354844, 13247318, 19870977, 22709688, 26494636, 39741954, 52989272, 79483908, 158967816]

約数ペア:

[(1, 158967816), (2, 79483908), (3, 52989272), (4, 39741954), (6, 26494636), (7, 22709688), (8, 19870977), (12, 13247318), (14, 11354844), (17, 9351048), (21, 7569896), (24, 6623659), (28, 5677422), (34, 4675524), (42, 3784948), (51, 3117016), (56, 2838711), (68, 2337762), (84, 1892474), (102, 1558508), (119, 1335864), (136, 1168881), (168, 946237), (204, 779254), (238, 667932), (357, 445288), (408, 389627), (476, 333966), (714, 222644), (952, 166983), (1428, 111322), (2856, 55661)]