150654310520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{538051109}}^1$

素因数の和:538051127

約数の個数: 32

約数和(自身を含む): 387396799200

約数和(自身を除く): 236742488680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 538051109, 1076102218, 2152204436, 2690255545, 3766357763, 4304408872, 5380511090, 7532715526, 10761022180, 15065431052, 18831788815, 21522044360, 30130862104, 37663577630, 75327155260, 150654310520]

約数ペア:

[(1, 150654310520), (2, 75327155260), (4, 37663577630), (5, 30130862104), (7, 21522044360), (8, 18831788815), (10, 15065431052), (14, 10761022180), (20, 7532715526), (28, 5380511090), (35, 4304408872), (40, 3766357763), (56, 2690255545), (70, 2152204436), (140, 1076102218), (280, 538051109)]