158041128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{940721}}^1$

素因数の和:940737

約数の個数: 32

約数和(自身を含む): 451546560

約数和(自身を除く): 293505432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 940721, 1881442, 2822163, 3762884, 5644326, 6585047, 7525768, 11288652, 13170094, 19755141, 22577304, 26340188, 39510282, 52680376, 79020564, 158041128]

約数ペア:

[(1, 158041128), (2, 79020564), (3, 52680376), (4, 39510282), (6, 26340188), (7, 22577304), (8, 19755141), (12, 13170094), (14, 11288652), (21, 7525768), (24, 6585047), (28, 5644326), (42, 3762884), (56, 2822163), (84, 1881442), (168, 940721)]