155011504

素因数分解:

$2^4\times {\mathrm{877}}^1\times {\mathrm{11047}}^1$

素因数の和:11932

約数の個数: 20

約数和(自身を含む): 300704464

約数和(自身を除く): 145692960

約数列:

[1, 2, 4, 8, 16, 877, 1754, 3508, 7016, 11047, 14032, 22094, 44188, 88376, 176752, 9688219, 19376438, 38752876, 77505752, 155011504]

約数ペア:

[(1, 155011504), (2, 77505752), (4, 38752876), (8, 19376438), (16, 9688219), (877, 176752), (1754, 88376), (3508, 44188), (7016, 22094), (11047, 14032)]