163234344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2411}}^1$

素因数の和:2471

約数の個数: 128

約数和(自身を含む): 518676480

約数和(自身を除く): 355442136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1612, 1736, 2184, 2411, 2418, 2604, 2821, 3224, 4822, 4836, 5208, 5642, 7233, 8463, 9644, 9672, 11284, 14466, 16877, 16926, 19288, 22568, 28932, 31343, 33754, 33852, 50631, 57864, 62686, 67508, 67704, 74741, 94029, 101262, 125372, 135016, 149482, 188058, 202524, 219401, 224223, 250744, 298964, 376116, 405048, 438802, 448446, 523187, 597928, 658203, 752232, 877604, 896892, 971633, 1046374, 1316406, 1569561, 1755208, 1793784, 1943266, 2092748, 2632812, 2914899, 3139122, 3886532, 4185496, 5265624, 5829798, 6278244, 6801431, 7773064, 11659596, 12556488, 13602862, 20404293, 23319192, 27205724, 40808586, 54411448, 81617172, 163234344]

約数ペア:

[(1, 163234344), (2, 81617172), (3, 54411448), (4, 40808586), (6, 27205724), (7, 23319192), (8, 20404293), (12, 13602862), (13, 12556488), (14, 11659596), (21, 7773064), (24, 6801431), (26, 6278244), (28, 5829798), (31, 5265624), (39, 4185496), (42, 3886532), (52, 3139122), (56, 2914899), (62, 2632812), (78, 2092748), (84, 1943266), (91, 1793784), (93, 1755208), (104, 1569561), (124, 1316406), (156, 1046374), (168, 971633), (182, 896892), (186, 877604), (217, 752232), (248, 658203), (273, 597928), (312, 523187), (364, 448446), (372, 438802), (403, 405048), (434, 376116), (546, 298964), (651, 250744), (728, 224223), (744, 219401), (806, 202524), (868, 188058), (1092, 149482), (1209, 135016), (1302, 125372), (1612, 101262), (1736, 94029), (2184, 74741), (2411, 67704), (2418, 67508), (2604, 62686), (2821, 57864), (3224, 50631), (4822, 33852), (4836, 33754), (5208, 31343), (5642, 28932), (7233, 22568), (8463, 19288), (9644, 16926), (9672, 16877), (11284, 14466)]