151133080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{539761}}^1$

素因数の和:539779

約数の個数: 32

約数和(自身を含む): 388628640

約数和(自身を除く): 237495560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 539761, 1079522, 2159044, 2698805, 3778327, 4318088, 5397610, 7556654, 10795220, 15113308, 18891635, 21590440, 30226616, 37783270, 75566540, 151133080]

約数ペア:

[(1, 151133080), (2, 75566540), (4, 37783270), (5, 30226616), (7, 21590440), (8, 18891635), (10, 15113308), (14, 10795220), (20, 7556654), (28, 5397610), (35, 4318088), (40, 3778327), (56, 2698805), (70, 2159044), (140, 1079522), (280, 539761)]