163782912

素因数分解:

$2^8\times 3^1\times {\mathrm{167}}^1\times {\mathrm{1277}}^1$

素因数の和:1463

約数の個数: 72

約数和(自身を含む): 438854976

約数和(自身を除く): 275072064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 167, 192, 256, 334, 384, 501, 668, 768, 1002, 1277, 1336, 2004, 2554, 2672, 3831, 4008, 5108, 5344, 7662, 8016, 10216, 10688, 15324, 16032, 20432, 21376, 30648, 32064, 40864, 42752, 61296, 64128, 81728, 122592, 128256, 163456, 213259, 245184, 326912, 426518, 490368, 639777, 853036, 980736, 1279554, 1706072, 2559108, 3412144, 5118216, 6824288, 10236432, 13648576, 20472864, 27297152, 40945728, 54594304, 81891456, 163782912]

約数ペア:

[(1, 163782912), (2, 81891456), (3, 54594304), (4, 40945728), (6, 27297152), (8, 20472864), (12, 13648576), (16, 10236432), (24, 6824288), (32, 5118216), (48, 3412144), (64, 2559108), (96, 1706072), (128, 1279554), (167, 980736), (192, 853036), (256, 639777), (334, 490368), (384, 426518), (501, 326912), (668, 245184), (768, 213259), (1002, 163456), (1277, 128256), (1336, 122592), (2004, 81728), (2554, 64128), (2672, 61296), (3831, 42752), (4008, 40864), (5108, 32064), (5344, 30648), (7662, 21376), (8016, 20432), (10216, 16032), (10688, 15324)]