149744256

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{8297}}^1$

素因数の和:8361

約数の個数: 64

約数和(自身を含む): 406270080

約数和(自身を除く): 256525824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 564, 752, 1128, 1504, 2256, 3008, 4512, 6016, 8297, 9024, 16594, 18048, 24891, 33188, 49782, 66376, 99564, 132752, 199128, 265504, 389959, 398256, 531008, 779918, 796512, 1062016, 1169877, 1559836, 1593024, 2339754, 3119672, 3186048, 4679508, 6239344, 9359016, 12478688, 18718032, 24957376, 37436064, 49914752, 74872128, 149744256]

約数ペア:

[(1, 149744256), (2, 74872128), (3, 49914752), (4, 37436064), (6, 24957376), (8, 18718032), (12, 12478688), (16, 9359016), (24, 6239344), (32, 4679508), (47, 3186048), (48, 3119672), (64, 2339754), (94, 1593024), (96, 1559836), (128, 1169877), (141, 1062016), (188, 796512), (192, 779918), (282, 531008), (376, 398256), (384, 389959), (564, 265504), (752, 199128), (1128, 132752), (1504, 99564), (2256, 66376), (3008, 49782), (4512, 33188), (6016, 24891), (8297, 18048), (9024, 16594)]