149193744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{444029}}^1$

素因数の和:444047

約数の個数: 40

約数和(自身を含む): 440477760

約数和(自身を除く): 291284016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 444029, 888058, 1332087, 1776116, 2664174, 3108203, 3552232, 5328348, 6216406, 7104464, 9324609, 10656696, 12432812, 18649218, 21313392, 24865624, 37298436, 49731248, 74596872, 149193744]

約数ペア:

[(1, 149193744), (2, 74596872), (3, 49731248), (4, 37298436), (6, 24865624), (7, 21313392), (8, 18649218), (12, 12432812), (14, 10656696), (16, 9324609), (21, 7104464), (24, 6216406), (28, 5328348), (42, 3552232), (48, 3108203), (56, 2664174), (84, 1776116), (112, 1332087), (168, 888058), (336, 444029)]