163986936

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{86491}}^1$

素因数の和:86579

約数の個数: 32

約数和(自身を含む): 415161600

約数和(自身を除く): 251174664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 86491, 172982, 259473, 345964, 518946, 691928, 1037892, 2075784, 6832789, 13665578, 20498367, 27331156, 40996734, 54662312, 81993468, 163986936]

約数ペア:

[(1, 163986936), (2, 81993468), (3, 54662312), (4, 40996734), (6, 27331156), (8, 20498367), (12, 13665578), (24, 6832789), (79, 2075784), (158, 1037892), (237, 691928), (316, 518946), (474, 345964), (632, 259473), (948, 172982), (1896, 86491)]