156775009885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1594133}}^1$

素因数の和:1594257

約数の個数: 32

約数和(自身を含む): 216929754720

約数和(自身を除く): 60154744835

約数列:

[1, 5, 13, 17, 65, 85, 89, 221, 445, 1105, 1157, 1513, 5785, 7565, 19669, 98345, 1594133, 7970665, 20723729, 27100261, 103618645, 135501305, 141877837, 352303393, 709389185, 1761516965, 1844411881, 2411923229, 9222059405, 12059616145, 31355001977, 156775009885]

約数ペア:

[(1, 156775009885), (5, 31355001977), (13, 12059616145), (17, 9222059405), (65, 2411923229), (85, 1844411881), (89, 1761516965), (221, 709389185), (445, 352303393), (1105, 141877837), (1157, 135501305), (1513, 103618645), (5785, 27100261), (7565, 20723729), (19669, 7970665), (98345, 1594133)]