156960622168

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{28895549}}^1$

素因数の和:28895659

約数の個数: 32

約数和(自身を含む): 339811668000

約数和(自身を除く): 182851045832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 28895549, 57791098, 115582196, 202268843, 231164392, 404537686, 809075372, 1618150744, 2802868253, 5605736506, 11211473012, 19620077771, 22422946024, 39240155542, 78480311084, 156960622168]

約数ペア:

[(1, 156960622168), (2, 78480311084), (4, 39240155542), (7, 22422946024), (8, 19620077771), (14, 11211473012), (28, 5605736506), (56, 2802868253), (97, 1618150744), (194, 809075372), (388, 404537686), (679, 231164392), (776, 202268843), (1358, 115582196), (2716, 57791098), (5432, 28895549)]