161452536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{56531}}^1$

素因数の和:56564

約数の個数: 64

約数和(自身を含む): 488436480

約数和(自身を除く): 326983944

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, 56531, 113062, 169593, 226124, 339186, 395717, 452248, 678372, 791434, 961027, 1187151, 1356744, 1582868, 1922054, 2374302, 2883081, 3165736, 3844108, 4748604, 5766162, 6727189, 7688216, 9497208, 11532324, 13454378, 20181567, 23064648, 26908756, 40363134, 53817512, 80726268, 161452536]

約数ペア:

[(1, 161452536), (2, 80726268), (3, 53817512), (4, 40363134), (6, 26908756), (7, 23064648), (8, 20181567), (12, 13454378), (14, 11532324), (17, 9497208), (21, 7688216), (24, 6727189), (28, 5766162), (34, 4748604), (42, 3844108), (51, 3165736), (56, 2883081), (68, 2374302), (84, 1922054), (102, 1582868), (119, 1356744), (136, 1187151), (168, 961027), (204, 791434), (238, 678372), (357, 452248), (408, 395717), (476, 339186), (714, 226124), (952, 169593), (1428, 113062), (2856, 56531)]