160605256

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2311}}^1$

素因数の和:2414

約数の個数: 64

約数和(自身を含む): 369550080

約数和(自身を除く): 208944824

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 73, 119, 136, 146, 238, 292, 476, 511, 584, 952, 1022, 1241, 2044, 2311, 2482, 4088, 4622, 4964, 8687, 9244, 9928, 16177, 17374, 18488, 32354, 34748, 39287, 64708, 69496, 78574, 129416, 157148, 168703, 275009, 314296, 337406, 550018, 674812, 1100036, 1180921, 1349624, 2200072, 2361842, 2867951, 4723684, 5735902, 9447368, 11471804, 20075657, 22943608, 40151314, 80302628, 160605256]

約数ペア:

[(1, 160605256), (2, 80302628), (4, 40151314), (7, 22943608), (8, 20075657), (14, 11471804), (17, 9447368), (28, 5735902), (34, 4723684), (56, 2867951), (68, 2361842), (73, 2200072), (119, 1349624), (136, 1180921), (146, 1100036), (238, 674812), (292, 550018), (476, 337406), (511, 314296), (584, 275009), (952, 168703), (1022, 157148), (1241, 129416), (2044, 78574), (2311, 69496), (2482, 64708), (4088, 39287), (4622, 34748), (4964, 32354), (8687, 18488), (9244, 17374), (9928, 16177)]