161705664

素因数分解:

$2^6\times 3^2\times {\mathrm{383}}^1\times {\mathrm{733}}^1$

素因数の和:1134

約数の個数: 84

約数和(自身を含む): 465344256

約数和(自身を除く): 303638592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 383, 576, 733, 766, 1149, 1466, 1532, 2199, 2298, 2932, 3064, 3447, 4398, 4596, 5864, 6128, 6597, 6894, 8796, 9192, 11728, 12256, 13194, 13788, 17592, 18384, 23456, 24512, 26388, 27576, 35184, 36768, 46912, 52776, 55152, 70368, 73536, 105552, 110304, 140736, 211104, 220608, 280739, 422208, 561478, 842217, 1122956, 1684434, 2245912, 2526651, 3368868, 4491824, 5053302, 6737736, 8983648, 10106604, 13475472, 17967296, 20213208, 26950944, 40426416, 53901888, 80852832, 161705664]

約数ペア:

[(1, 161705664), (2, 80852832), (3, 53901888), (4, 40426416), (6, 26950944), (8, 20213208), (9, 17967296), (12, 13475472), (16, 10106604), (18, 8983648), (24, 6737736), (32, 5053302), (36, 4491824), (48, 3368868), (64, 2526651), (72, 2245912), (96, 1684434), (144, 1122956), (192, 842217), (288, 561478), (383, 422208), (576, 280739), (733, 220608), (766, 211104), (1149, 140736), (1466, 110304), (1532, 105552), (2199, 73536), (2298, 70368), (2932, 55152), (3064, 52776), (3447, 46912), (4398, 36768), (4596, 35184), (5864, 27576), (6128, 26388), (6597, 24512), (6894, 23456), (8796, 18384), (9192, 17592), (11728, 13788), (12256, 13194)]