145531008

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{18047}}^1$

素因数の和:18074

約数の個数: 96

約数和(自身を含む): 478632960

約数和(自身を除く): 333101952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 18047, 36094, 54141, 72188, 108282, 126329, 144376, 162423, 216564, 252658, 288752, 324846, 378987, 433128, 505316, 577504, 649692, 757974, 866256, 1010632, 1136961, 1155008, 1299384, 1515948, 1732512, 2021264, 2273922, 2310016, 2598768, 3031896, 3465024, 4042528, 4547844, 5197536, 6063792, 6930048, 8085056, 9095688, 10395072, 12127584, 16170112, 18191376, 20790144, 24255168, 36382752, 48510336, 72765504, 145531008]

約数ペア:

[(1, 145531008), (2, 72765504), (3, 48510336), (4, 36382752), (6, 24255168), (7, 20790144), (8, 18191376), (9, 16170112), (12, 12127584), (14, 10395072), (16, 9095688), (18, 8085056), (21, 6930048), (24, 6063792), (28, 5197536), (32, 4547844), (36, 4042528), (42, 3465024), (48, 3031896), (56, 2598768), (63, 2310016), (64, 2273922), (72, 2021264), (84, 1732512), (96, 1515948), (112, 1299384), (126, 1155008), (128, 1136961), (144, 1010632), (168, 866256), (192, 757974), (224, 649692), (252, 577504), (288, 505316), (336, 433128), (384, 378987), (448, 324846), (504, 288752), (576, 252658), (672, 216564), (896, 162423), (1008, 144376), (1152, 126329), (1344, 108282), (2016, 72188), (2688, 54141), (4032, 36094), (8064, 18047)]