155880451604

素因数分解:

$2^2\times {\mathrm{46451}}^1\times {\mathrm{838951}}^1$

素因数の和:885406

約数の個数: 12

約数和(自身を含む): 272796988128

約数和(自身を除く): 116916536524

約数列:

[1, 2, 4, 46451, 92902, 185804, 838951, 1677902, 3355804, 38970112901, 77940225802, 155880451604]

約数ペア:

[(1, 155880451604), (2, 77940225802), (4, 38970112901), (46451, 3355804), (92902, 1677902), (185804, 838951)]