128280073245

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10099}}^1\times {\mathrm{11927}}^1$

素因数の和:22105

約数の個数: 32

約数和(自身を含む): 208176998400

約数和(自身を除く): 79896925155

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 10099, 11927, 30297, 35781, 50495, 59635, 151485, 178905, 717029, 846817, 2151087, 2540451, 3585145, 4234085, 10755435, 12702255, 120450773, 361352319, 602253865, 1806761595, 8552004883, 25656014649, 42760024415, 128280073245]

約数ペア:

[(1, 128280073245), (3, 42760024415), (5, 25656014649), (15, 8552004883), (71, 1806761595), (213, 602253865), (355, 361352319), (1065, 120450773), (10099, 12702255), (11927, 10755435), (30297, 4234085), (35781, 3585145), (50495, 2540451), (59635, 2151087), (151485, 846817), (178905, 717029)]