156964314376

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{10645979}}^1$

素因数の和:10646101

約数の個数: 32

約数和(自身を含む): 312991812000

約数和(自身を除く): 156027497624

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 194, 388, 776, 1843, 3686, 7372, 14744, 10645979, 21291958, 42583916, 85167832, 202273601, 404547202, 809094404, 1032659963, 1618188808, 2065319926, 4130639852, 8261279704, 19620539297, 39241078594, 78482157188, 156964314376]

約数ペア:

[(1, 156964314376), (2, 78482157188), (4, 39241078594), (8, 19620539297), (19, 8261279704), (38, 4130639852), (76, 2065319926), (97, 1618188808), (152, 1032659963), (194, 809094404), (388, 404547202), (776, 202273601), (1843, 85167832), (3686, 42583916), (7372, 21291958), (14744, 10645979)]