156926802106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1\times {\mathrm{87221}}^1$

素因数の和:87774

約数の個数: 32

約数和(自身を含む): 250571361600

約数和(自身を除く): 93644559494

約数列:

[1, 2, 19, 38, 113, 226, 419, 838, 2147, 4294, 7961, 15922, 47347, 87221, 94694, 174442, 899593, 1657199, 1799186, 3314398, 9855973, 19711946, 36545599, 73091198, 187263487, 374526974, 694366381, 1388732762, 4129652687, 8259305374, 78463401053, 156926802106]

約数ペア:

[(1, 156926802106), (2, 78463401053), (19, 8259305374), (38, 4129652687), (113, 1388732762), (226, 694366381), (419, 374526974), (838, 187263487), (2147, 73091198), (4294, 36545599), (7961, 19711946), (15922, 9855973), (47347, 3314398), (87221, 1799186), (94694, 1657199), (174442, 899593)]