156964872728

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{1392619}}^1$

素因数の和:1392891

約数の個数: 32

約数和(自身を含む): 299886790800

約数和(自身を除く): 142921918072

約数列:

[1, 2, 4, 8, 73, 146, 193, 292, 386, 584, 772, 1544, 14089, 28178, 56356, 112712, 1392619, 2785238, 5570476, 11140952, 101661187, 203322374, 268775467, 406644748, 537550934, 813289496, 1075101868, 2150203736, 19620609091, 39241218182, 78482436364, 156964872728]

約数ペア:

[(1, 156964872728), (2, 78482436364), (4, 39241218182), (8, 19620609091), (73, 2150203736), (146, 1075101868), (193, 813289496), (292, 537550934), (386, 406644748), (584, 268775467), (772, 203322374), (1544, 101661187), (14089, 11140952), (28178, 5570476), (56356, 2785238), (112712, 1392619)]