158418432

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1164

約数の個数: 120

約数和(自身を含む): 472380480

約数和(自身を除く): 313962048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1109, 1116, 1152, 1488, 1536, 1984, 2218, 2232, 2304, 2976, 3327, 3968, 4436, 4464, 4608, 5952, 6654, 7936, 8872, 8928, 9981, 11904, 13308, 15872, 17744, 17856, 19962, 23808, 26616, 34379, 35488, 35712, 39924, 47616, 53232, 68758, 70976, 71424, 79848, 103137, 106464, 137516, 141952, 142848, 159696, 206274, 212928, 275032, 283904, 309411, 319392, 412548, 425856, 550064, 567808, 618822, 638784, 825096, 851712, 1100128, 1237644, 1277568, 1650192, 1703424, 2200256, 2475288, 2555136, 3300384, 4400512, 4950576, 5110272, 6600768, 8801024, 9901152, 13201536, 17602048, 19802304, 26403072, 39604608, 52806144, 79209216, 158418432]

約数ペア:

[(1, 158418432), (2, 79209216), (3, 52806144), (4, 39604608), (6, 26403072), (8, 19802304), (9, 17602048), (12, 13201536), (16, 9901152), (18, 8801024), (24, 6600768), (31, 5110272), (32, 4950576), (36, 4400512), (48, 3300384), (62, 2555136), (64, 2475288), (72, 2200256), (93, 1703424), (96, 1650192), (124, 1277568), (128, 1237644), (144, 1100128), (186, 851712), (192, 825096), (248, 638784), (256, 618822), (279, 567808), (288, 550064), (372, 425856), (384, 412548), (496, 319392), (512, 309411), (558, 283904), (576, 275032), (744, 212928), (768, 206274), (992, 159696), (1109, 142848), (1116, 141952), (1152, 137516), (1488, 106464), (1536, 103137), (1984, 79848), (2218, 71424), (2232, 70976), (2304, 68758), (2976, 53232), (3327, 47616), (3968, 39924), (4436, 35712), (4464, 35488), (4608, 34379), (5952, 26616), (6654, 23808), (7936, 19962), (8872, 17856), (8928, 17744), (9981, 15872), (11904, 13308)]