161522592

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21851}}^1$

素因数の和:21882

約数の個数: 96

約数和(自身を含む): 528643584

約数和(自身を除く): 367120992

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, 21851, 43702, 65553, 87404, 131106, 152957, 174808, 240361, 262212, 305914, 349616, 458871, 480722, 524424, 611828, 699232, 721083, 917742, 961444, 1048848, 1223656, 1442166, 1682527, 1835484, 1922888, 2097696, 2447312, 2884332, 3365054, 3670968, 3845776, 4894624, 5047581, 5768664, 6730108, 7341936, 7691552, 10095162, 11537328, 13460216, 14683872, 20190324, 23074656, 26920432, 40380648, 53840864, 80761296, 161522592]

約数ペア:

[(1, 161522592), (2, 80761296), (3, 53840864), (4, 40380648), (6, 26920432), (7, 23074656), (8, 20190324), (11, 14683872), (12, 13460216), (14, 11537328), (16, 10095162), (21, 7691552), (22, 7341936), (24, 6730108), (28, 5768664), (32, 5047581), (33, 4894624), (42, 3845776), (44, 3670968), (48, 3365054), (56, 2884332), (66, 2447312), (77, 2097696), (84, 1922888), (88, 1835484), (96, 1682527), (112, 1442166), (132, 1223656), (154, 1048848), (168, 961444), (176, 917742), (224, 721083), (231, 699232), (264, 611828), (308, 524424), (336, 480722), (352, 458871), (462, 349616), (528, 305914), (616, 262212), (672, 240361), (924, 174808), (1056, 152957), (1232, 131106), (1848, 87404), (2464, 65553), (3696, 43702), (7392, 21851)]