161837604094

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2887}}^1\times {\mathrm{10159}}^1$

素因数の和:13168

約数の個数: 32

約数和(自身を含む): 253515571200

約数和(自身を除く): 91677967106

約数列:

[1, 2, 31, 62, 89, 178, 2759, 2887, 5518, 5774, 10159, 20318, 89497, 178994, 256943, 314929, 513886, 629858, 904151, 1808302, 7965233, 15930466, 28028681, 29329033, 56057362, 58658066, 909200023, 1818400046, 2610283937, 5220567874, 80918802047, 161837604094]

約数ペア:

[(1, 161837604094), (2, 80918802047), (31, 5220567874), (62, 2610283937), (89, 1818400046), (178, 909200023), (2759, 58658066), (2887, 56057362), (5518, 29329033), (5774, 28028681), (10159, 15930466), (20318, 7965233), (89497, 1808302), (178994, 904151), (256943, 629858), (314929, 513886)]