157020222610

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1367}}^1\times {\mathrm{188303}}^1$

素因数の和:189738

約数の個数: 32

約数和(自身を含む): 287481457152

約数和(自身を除く): 130461234542

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 1367, 2734, 6835, 13670, 83387, 166774, 188303, 376606, 416935, 833870, 941515, 1883030, 11486483, 22972966, 57432415, 114864830, 257410201, 514820402, 1287051005, 2574102010, 15702022261, 31404044522, 78510111305, 157020222610]

約数ペア:

[(1, 157020222610), (2, 78510111305), (5, 31404044522), (10, 15702022261), (61, 2574102010), (122, 1287051005), (305, 514820402), (610, 257410201), (1367, 114864830), (2734, 57432415), (6835, 22972966), (13670, 11486483), (83387, 1883030), (166774, 941515), (188303, 833870), (376606, 416935)]