161300832

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21821}}^1$

素因数の和:21852

約数の個数: 96

約数和(自身を含む): 527917824

約数和(自身を除く): 366616992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 21821, 43642, 65463, 87284, 130926, 152747, 174568, 240031, 261852, 305494, 349136, 458241, 480062, 523704, 610988, 698272, 720093, 916482, 960124, 1047408, 1221976, 1440186, 1680217, 1832964, 1920248, 2094816, 2443952, 2880372, 3360434, 3665928, 3840496, 4887904, 5040651, 5760744, 6720868, 7331856, 7680992, 10081302, 11521488, 13441736, 14663712, 20162604, 23042976, 26883472, 40325208, 53766944, 80650416, 161300832]

約数ペア:

[(1, 161300832), (2, 80650416), (3, 53766944), (4, 40325208), (6, 26883472), (7, 23042976), (8, 20162604), (11, 14663712), (12, 13441736), (14, 11521488), (16, 10081302), (21, 7680992), (22, 7331856), (24, 6720868), (28, 5760744), (32, 5040651), (33, 4887904), (42, 3840496), (44, 3665928), (48, 3360434), (56, 2880372), (66, 2443952), (77, 2094816), (84, 1920248), (88, 1832964), (96, 1680217), (112, 1440186), (132, 1221976), (154, 1047408), (168, 960124), (176, 916482), (224, 720093), (231, 698272), (264, 610988), (308, 523704), (336, 480062), (352, 458241), (462, 349136), (528, 305494), (616, 261852), (672, 240031), (924, 174568), (1056, 152747), (1232, 130926), (1848, 87284), (2464, 65463), (3696, 43642), (7392, 21821)]