161388192

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1753}}^1$

素因数の和:1910

約数の個数: 96

約数和(自身を含む): 487976832

約数和(自身を除く): 326588640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 137, 168, 224, 274, 336, 411, 548, 672, 822, 959, 1096, 1644, 1753, 1918, 2192, 2877, 3288, 3506, 3836, 4384, 5259, 5754, 6576, 7012, 7672, 10518, 11508, 12271, 13152, 14024, 15344, 21036, 23016, 24542, 28048, 30688, 36813, 42072, 46032, 49084, 56096, 73626, 84144, 92064, 98168, 147252, 168288, 196336, 240161, 294504, 392672, 480322, 589008, 720483, 960644, 1178016, 1440966, 1681127, 1921288, 2881932, 3362254, 3842576, 5043381, 5763864, 6724508, 7685152, 10086762, 11527728, 13449016, 20173524, 23055456, 26898032, 40347048, 53796064, 80694096, 161388192]

約数ペア:

[(1, 161388192), (2, 80694096), (3, 53796064), (4, 40347048), (6, 26898032), (7, 23055456), (8, 20173524), (12, 13449016), (14, 11527728), (16, 10086762), (21, 7685152), (24, 6724508), (28, 5763864), (32, 5043381), (42, 3842576), (48, 3362254), (56, 2881932), (84, 1921288), (96, 1681127), (112, 1440966), (137, 1178016), (168, 960644), (224, 720483), (274, 589008), (336, 480322), (411, 392672), (548, 294504), (672, 240161), (822, 196336), (959, 168288), (1096, 147252), (1644, 98168), (1753, 92064), (1918, 84144), (2192, 73626), (2877, 56096), (3288, 49084), (3506, 46032), (3836, 42072), (4384, 36813), (5259, 30688), (5754, 28048), (6576, 24542), (7012, 23016), (7672, 21036), (10518, 15344), (11508, 14024), (12271, 13152)]