161357952

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{60029}}^1$

素因数の和:60053

約数の個数: 64

約数和(自身を含む): 489844800

約数和(自身を除く): 328486848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 60029, 120058, 180087, 240116, 360174, 420203, 480232, 720348, 840406, 960464, 1260609, 1440696, 1680812, 1920928, 2521218, 2881392, 3361624, 3841856, 5042436, 5762784, 6723248, 7683712, 10084872, 11525568, 13446496, 20169744, 23051136, 26892992, 40339488, 53785984, 80678976, 161357952]

約数ペア:

[(1, 161357952), (2, 80678976), (3, 53785984), (4, 40339488), (6, 26892992), (7, 23051136), (8, 20169744), (12, 13446496), (14, 11525568), (16, 10084872), (21, 7683712), (24, 6723248), (28, 5762784), (32, 5042436), (42, 3841856), (48, 3361624), (56, 2881392), (64, 2521218), (84, 1920928), (96, 1680812), (112, 1440696), (128, 1260609), (168, 960464), (192, 840406), (224, 720348), (336, 480232), (384, 420203), (448, 360174), (672, 240116), (896, 180087), (1344, 120058), (2688, 60029)]