162715728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2971}}^1$

素因数の和:3152

約数の個数: 80

約数和(自身を含む): 483508736

約数和(自身を除く): 320793008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 163, 168, 326, 336, 489, 652, 978, 1141, 1304, 1956, 2282, 2608, 2971, 3423, 3912, 4564, 5942, 6846, 7824, 8913, 9128, 11884, 13692, 17826, 18256, 20797, 23768, 27384, 35652, 41594, 47536, 54768, 62391, 71304, 83188, 124782, 142608, 166376, 249564, 332752, 484273, 499128, 968546, 998256, 1452819, 1937092, 2905638, 3389911, 3874184, 5811276, 6779822, 7748368, 10169733, 11622552, 13559644, 20339466, 23245104, 27119288, 40678932, 54238576, 81357864, 162715728]

約数ペア:

[(1, 162715728), (2, 81357864), (3, 54238576), (4, 40678932), (6, 27119288), (7, 23245104), (8, 20339466), (12, 13559644), (14, 11622552), (16, 10169733), (21, 7748368), (24, 6779822), (28, 5811276), (42, 3874184), (48, 3389911), (56, 2905638), (84, 1937092), (112, 1452819), (163, 998256), (168, 968546), (326, 499128), (336, 484273), (489, 332752), (652, 249564), (978, 166376), (1141, 142608), (1304, 124782), (1956, 83188), (2282, 71304), (2608, 62391), (2971, 54768), (3423, 47536), (3912, 41594), (4564, 35652), (5942, 27384), (6846, 23768), (7824, 20797), (8913, 18256), (9128, 17826), (11884, 13692)]