163276512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{242971}}^1$

素因数の和:242991

約数の個数: 48

約数和(自身を含む): 489831552

約数和(自身を除く): 326555040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 242971, 485942, 728913, 971884, 1457826, 1700797, 1943768, 2915652, 3401594, 3887536, 5102391, 5831304, 6803188, 7775072, 10204782, 11662608, 13606376, 20409564, 23325216, 27212752, 40819128, 54425504, 81638256, 163276512]

約数ペア:

[(1, 163276512), (2, 81638256), (3, 54425504), (4, 40819128), (6, 27212752), (7, 23325216), (8, 20409564), (12, 13606376), (14, 11662608), (16, 10204782), (21, 7775072), (24, 6803188), (28, 5831304), (32, 5102391), (42, 3887536), (48, 3401594), (56, 2915652), (84, 1943768), (96, 1700797), (112, 1457826), (168, 971884), (224, 728913), (336, 485942), (672, 242971)]