158712912

素因数分解:

$2^4\times 3^3\times {\mathrm{367391}}^1$

素因数の和:367408

約数の個数: 40

約数和(自身を含む): 455566080

約数和(自身を除く): 296853168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 367391, 734782, 1102173, 1469564, 2204346, 2939128, 3306519, 4408692, 5878256, 6613038, 8817384, 9919557, 13226076, 17634768, 19839114, 26452152, 39678228, 52904304, 79356456, 158712912]

約数ペア:

[(1, 158712912), (2, 79356456), (3, 52904304), (4, 39678228), (6, 26452152), (8, 19839114), (9, 17634768), (12, 13226076), (16, 9919557), (18, 8817384), (24, 6613038), (27, 5878256), (36, 4408692), (48, 3306519), (54, 2939128), (72, 2204346), (108, 1469564), (144, 1102173), (216, 734782), (432, 367391)]