147842688

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{55001}}^1$

素因数の和:55025

約数の個数: 64

約数和(自身を含む): 448816320

約数和(自身を除く): 300973632

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, 55001, 110002, 165003, 220004, 330006, 385007, 440008, 660012, 770014, 880016, 1155021, 1320024, 1540028, 1760032, 2310042, 2640048, 3080056, 3520064, 4620084, 5280096, 6160112, 7040128, 9240168, 10560192, 12320224, 18480336, 21120384, 24640448, 36960672, 49280896, 73921344, 147842688]

約数ペア:

[(1, 147842688), (2, 73921344), (3, 49280896), (4, 36960672), (6, 24640448), (7, 21120384), (8, 18480336), (12, 12320224), (14, 10560192), (16, 9240168), (21, 7040128), (24, 6160112), (28, 5280096), (32, 4620084), (42, 3520064), (48, 3080056), (56, 2640048), (64, 2310042), (84, 1760032), (96, 1540028), (112, 1320024), (128, 1155021), (168, 880016), (192, 770014), (224, 660012), (336, 440008), (384, 385007), (448, 330006), (672, 220004), (896, 165003), (1344, 110002), (2688, 55001)]