103394145

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5171}}^1$

素因数の和:5253

約数の個数: 32

約数和(自身を含む): 174772224

約数和(自身を除く): 71378079

約数列:

[1, 3, 5, 15, 31, 43, 93, 129, 155, 215, 465, 645, 1333, 3999, 5171, 6665, 15513, 19995, 25855, 77565, 160301, 222353, 480903, 667059, 801505, 1111765, 2404515, 3335295, 6892943, 20678829, 34464715, 103394145]

約数ペア:

[(1, 103394145), (3, 34464715), (5, 20678829), (15, 6892943), (31, 3335295), (43, 2404515), (93, 1111765), (129, 801505), (155, 667059), (215, 480903), (465, 222353), (645, 160301), (1333, 77565), (3999, 25855), (5171, 19995), (6665, 15513)]