163229528

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 409328640

約数和(自身を除く): 246099112

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 41, 44, 46, 56, 77, 82, 88, 92, 154, 161, 164, 184, 253, 281, 287, 308, 322, 328, 451, 506, 562, 574, 616, 644, 902, 943, 1012, 1124, 1148, 1288, 1771, 1804, 1886, 1967, 2024, 2248, 2296, 3091, 3157, 3542, 3608, 3772, 3934, 6182, 6314, 6463, 6601, 7084, 7544, 7868, 10373, 11521, 12364, 12628, 12926, 13202, 14168, 15736, 20746, 21637, 23042, 24728, 25256, 25852, 26404, 41492, 43274, 45241, 46084, 51704, 52808, 71093, 72611, 80647, 82984, 86548, 90482, 92168, 126731, 142186, 145222, 161294, 173096, 180964, 253462, 264983, 284372, 290444, 322588, 361928, 497651, 506924, 529966, 568744, 580888, 645176, 887117, 995302, 1013848, 1059932, 1774234, 1854881, 1990604, 2119864, 2914813, 3548468, 3709762, 3981208, 5829626, 7096936, 7419524, 11659252, 14839048, 20403691, 23318504, 40807382, 81614764, 163229528]

約数ペア:

[(1, 163229528), (2, 81614764), (4, 40807382), (7, 23318504), (8, 20403691), (11, 14839048), (14, 11659252), (22, 7419524), (23, 7096936), (28, 5829626), (41, 3981208), (44, 3709762), (46, 3548468), (56, 2914813), (77, 2119864), (82, 1990604), (88, 1854881), (92, 1774234), (154, 1059932), (161, 1013848), (164, 995302), (184, 887117), (253, 645176), (281, 580888), (287, 568744), (308, 529966), (322, 506924), (328, 497651), (451, 361928), (506, 322588), (562, 290444), (574, 284372), (616, 264983), (644, 253462), (902, 180964), (943, 173096), (1012, 161294), (1124, 145222), (1148, 142186), (1288, 126731), (1771, 92168), (1804, 90482), (1886, 86548), (1967, 82984), (2024, 80647), (2248, 72611), (2296, 71093), (3091, 52808), (3157, 51704), (3542, 46084), (3608, 45241), (3772, 43274), (3934, 41492), (6182, 26404), (6314, 25852), (6463, 25256), (6601, 24728), (7084, 23042), (7544, 21637), (7868, 20746), (10373, 15736), (11521, 14168), (12364, 13202), (12628, 12926)]