160468746

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{937}}^1$

素因数の和:1055

約数の個数: 64

約数和(自身を含む): 359831808

約数和(自身を除く): 199363062

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 73, 102, 138, 146, 219, 391, 438, 782, 937, 1173, 1241, 1679, 1874, 2346, 2482, 2811, 3358, 3723, 5037, 5622, 7446, 10074, 15929, 21551, 28543, 31858, 43102, 47787, 57086, 64653, 68401, 85629, 95574, 129306, 136802, 171258, 205203, 366367, 410406, 732734, 1099101, 1162817, 1573223, 2198202, 2325634, 3146446, 3488451, 4719669, 6976902, 9439338, 26744791, 53489582, 80234373, 160468746]

約数ペア:

[(1, 160468746), (2, 80234373), (3, 53489582), (6, 26744791), (17, 9439338), (23, 6976902), (34, 4719669), (46, 3488451), (51, 3146446), (69, 2325634), (73, 2198202), (102, 1573223), (138, 1162817), (146, 1099101), (219, 732734), (391, 410406), (438, 366367), (782, 205203), (937, 171258), (1173, 136802), (1241, 129306), (1679, 95574), (1874, 85629), (2346, 68401), (2482, 64653), (2811, 57086), (3358, 47787), (3723, 43102), (5037, 31858), (5622, 28543), (7446, 21551), (10074, 15929)]