138246804

素因数分解:

$2^2\times 3^3\times {\mathrm{599}}^1\times {\mathrm{2137}}^1$

素因数の和:2749

約数の個数: 48

約数和(自身を含む): 359184000

約数和(自身を除く): 220937196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 599, 1198, 1797, 2137, 2396, 3594, 4274, 5391, 6411, 7188, 8548, 10782, 12822, 16173, 19233, 21564, 25644, 32346, 38466, 57699, 64692, 76932, 115398, 230796, 1280063, 2560126, 3840189, 5120252, 7680378, 11520567, 15360756, 23041134, 34561701, 46082268, 69123402, 138246804]

約数ペア:

[(1, 138246804), (2, 69123402), (3, 46082268), (4, 34561701), (6, 23041134), (9, 15360756), (12, 11520567), (18, 7680378), (27, 5120252), (36, 3840189), (54, 2560126), (108, 1280063), (599, 230796), (1198, 115398), (1797, 76932), (2137, 64692), (2396, 57699), (3594, 38466), (4274, 32346), (5391, 25644), (6411, 21564), (7188, 19233), (8548, 16173), (10782, 12822)]