161321952

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{152767}}^1$

素因数の和:152791

約数の個数: 48

約数和(自身を含む): 461970432

約数和(自身を除く): 300648480

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 152767, 305534, 458301, 611068, 916602, 1222136, 1680437, 1833204, 2444272, 3360874, 3666408, 4888544, 5041311, 6721748, 7332816, 10082622, 13443496, 14665632, 20165244, 26886992, 40330488, 53773984, 80660976, 161321952]

約数ペア:

[(1, 161321952), (2, 80660976), (3, 53773984), (4, 40330488), (6, 26886992), (8, 20165244), (11, 14665632), (12, 13443496), (16, 10082622), (22, 7332816), (24, 6721748), (32, 5041311), (33, 4888544), (44, 3666408), (48, 3360874), (66, 2444272), (88, 1833204), (96, 1680437), (132, 1222136), (176, 916602), (264, 611068), (352, 458301), (528, 305534), (1056, 152767)]