159624816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8821}}^1$

素因数の和:8874

約数の個数: 80

約数和(自身を含む): 459449760

約数和(自身を除く): 299824944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 6032, 8821, 9048, 17642, 18096, 26463, 35284, 52926, 70568, 105852, 114673, 141136, 211704, 229346, 255809, 344019, 423408, 458692, 511618, 688038, 767427, 917384, 1023236, 1376076, 1534854, 1834768, 2046472, 2752152, 3069708, 3325517, 4092944, 5504304, 6139416, 6651034, 9976551, 12278832, 13302068, 19953102, 26604136, 39906204, 53208272, 79812408, 159624816]

約数ペア:

[(1, 159624816), (2, 79812408), (3, 53208272), (4, 39906204), (6, 26604136), (8, 19953102), (12, 13302068), (13, 12278832), (16, 9976551), (24, 6651034), (26, 6139416), (29, 5504304), (39, 4092944), (48, 3325517), (52, 3069708), (58, 2752152), (78, 2046472), (87, 1834768), (104, 1534854), (116, 1376076), (156, 1023236), (174, 917384), (208, 767427), (232, 688038), (312, 511618), (348, 458692), (377, 423408), (464, 344019), (624, 255809), (696, 229346), (754, 211704), (1131, 141136), (1392, 114673), (1508, 105852), (2262, 70568), (3016, 52926), (4524, 35284), (6032, 26463), (8821, 18096), (9048, 17642)]