148864128

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{55381}}^1$

素因数の和:55405

約数の個数: 64

約数和(自身を含む): 451917120

約数和(自身を除く): 303052992

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, 55381, 110762, 166143, 221524, 332286, 387667, 443048, 664572, 775334, 886096, 1163001, 1329144, 1550668, 1772192, 2326002, 2658288, 3101336, 3544384, 4652004, 5316576, 6202672, 7088768, 9304008, 10633152, 12405344, 18608016, 21266304, 24810688, 37216032, 49621376, 74432064, 148864128]

約数ペア:

[(1, 148864128), (2, 74432064), (3, 49621376), (4, 37216032), (6, 24810688), (7, 21266304), (8, 18608016), (12, 12405344), (14, 10633152), (16, 9304008), (21, 7088768), (24, 6202672), (28, 5316576), (32, 4652004), (42, 3544384), (48, 3101336), (56, 2658288), (64, 2326002), (84, 1772192), (96, 1550668), (112, 1329144), (128, 1163001), (168, 886096), (192, 775334), (224, 664572), (336, 443048), (384, 387667), (448, 332286), (672, 221524), (896, 166143), (1344, 110762), (2688, 55381)]