156967477256

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{7741}}^1\times {\mathrm{37831}}^1$

素因数の和:45645

約数の個数: 32

約数和(自身を含む): 298753250880

約数和(自身を除く): 141785773624

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 7741, 15482, 30964, 37831, 61928, 75662, 151324, 302648, 518647, 1037294, 2074588, 2534677, 4149176, 5069354, 10138708, 20277416, 292849771, 585699542, 1171399084, 2342798168, 19620934657, 39241869314, 78483738628, 156967477256]

約数ペア:

[(1, 156967477256), (2, 78483738628), (4, 39241869314), (8, 19620934657), (67, 2342798168), (134, 1171399084), (268, 585699542), (536, 292849771), (7741, 20277416), (15482, 10138708), (30964, 5069354), (37831, 4149176), (61928, 2534677), (75662, 2074588), (151324, 1037294), (302648, 518647)]