162926848

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 400296960

約数和(自身を除く): 237370112

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 59, 64, 67, 92, 112, 118, 128, 134, 161, 184, 224, 236, 256, 268, 322, 368, 413, 448, 469, 472, 536, 644, 736, 826, 896, 938, 944, 1072, 1288, 1357, 1472, 1541, 1652, 1792, 1876, 1888, 2144, 2576, 2714, 2944, 3082, 3304, 3752, 3776, 3953, 4288, 5152, 5428, 5888, 6164, 6608, 7504, 7552, 7906, 8576, 9499, 10304, 10787, 10856, 12328, 13216, 15008, 15104, 15812, 17152, 18998, 20608, 21574, 21712, 24656, 26432, 27671, 30016, 31624, 37996, 41216, 43148, 43424, 49312, 52864, 55342, 60032, 63248, 75992, 86296, 86848, 90919, 98624, 105728, 110684, 120064, 126496, 151984, 172592, 173696, 181838, 197248, 221368, 252992, 303968, 345184, 347392, 363676, 394496, 442736, 505984, 607936, 636433, 690368, 727352, 885472, 1011968, 1215872, 1272866, 1380736, 1454704, 1770944, 2431744, 2545732, 2761472, 2909408, 3541888, 5091464, 5818816, 7083776, 10182928, 11637632, 20365856, 23275264, 40731712, 81463424, 162926848]

約数ペア:

[(1, 162926848), (2, 81463424), (4, 40731712), (7, 23275264), (8, 20365856), (14, 11637632), (16, 10182928), (23, 7083776), (28, 5818816), (32, 5091464), (46, 3541888), (56, 2909408), (59, 2761472), (64, 2545732), (67, 2431744), (92, 1770944), (112, 1454704), (118, 1380736), (128, 1272866), (134, 1215872), (161, 1011968), (184, 885472), (224, 727352), (236, 690368), (256, 636433), (268, 607936), (322, 505984), (368, 442736), (413, 394496), (448, 363676), (469, 347392), (472, 345184), (536, 303968), (644, 252992), (736, 221368), (826, 197248), (896, 181838), (938, 173696), (944, 172592), (1072, 151984), (1288, 126496), (1357, 120064), (1472, 110684), (1541, 105728), (1652, 98624), (1792, 90919), (1876, 86848), (1888, 86296), (2144, 75992), (2576, 63248), (2714, 60032), (2944, 55342), (3082, 52864), (3304, 49312), (3752, 43424), (3776, 43148), (3953, 41216), (4288, 37996), (5152, 31624), (5428, 30016), (5888, 27671), (6164, 26432), (6608, 24656), (7504, 21712), (7552, 21574), (7906, 20608), (8576, 18998), (9499, 17152), (10304, 15812), (10787, 15104), (10856, 15008), (12328, 13216)]