159131904

素因数分解:

$2^8\times 3^1\times {\mathrm{383}}^1\times {\mathrm{541}}^1$

素因数の和:943

約数の個数: 72

約数和(自身を含む): 425413632

約数和(自身を除く): 266281728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 383, 384, 541, 766, 768, 1082, 1149, 1532, 1623, 2164, 2298, 3064, 3246, 4328, 4596, 6128, 6492, 8656, 9192, 12256, 12984, 17312, 18384, 24512, 25968, 34624, 36768, 49024, 51936, 69248, 73536, 98048, 103872, 138496, 147072, 207203, 207744, 294144, 414406, 415488, 621609, 828812, 1243218, 1657624, 2486436, 3315248, 4972872, 6630496, 9945744, 13260992, 19891488, 26521984, 39782976, 53043968, 79565952, 159131904]

約数ペア:

[(1, 159131904), (2, 79565952), (3, 53043968), (4, 39782976), (6, 26521984), (8, 19891488), (12, 13260992), (16, 9945744), (24, 6630496), (32, 4972872), (48, 3315248), (64, 2486436), (96, 1657624), (128, 1243218), (192, 828812), (256, 621609), (383, 415488), (384, 414406), (541, 294144), (766, 207744), (768, 207203), (1082, 147072), (1149, 138496), (1532, 103872), (1623, 98048), (2164, 73536), (2298, 69248), (3064, 51936), (3246, 49024), (4328, 36768), (4596, 34624), (6128, 25968), (6492, 24512), (8656, 18384), (9192, 17312), (12256, 12984)]