171420334

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 287471520

約数和(自身を除く): 116051186

約数列:

[1, 2, 23, 29, 37, 46, 58, 74, 151, 302, 529, 667, 851, 1058, 1073, 1334, 1702, 2146, 3473, 4379, 5587, 6946, 8758, 11174, 15341, 19573, 24679, 30682, 39146, 49358, 79879, 100717, 128501, 159758, 162023, 201434, 257002, 324046, 567617, 1135234, 2316491, 2955523, 3726529, 4632982, 5911046, 7453058, 85710167, 171420334]

約数ペア:

[(1, 171420334), (2, 85710167), (23, 7453058), (29, 5911046), (37, 4632982), (46, 3726529), (58, 2955523), (74, 2316491), (151, 1135234), (302, 567617), (529, 324046), (667, 257002), (851, 201434), (1058, 162023), (1073, 159758), (1334, 128501), (1702, 100717), (2146, 79879), (3473, 49358), (4379, 39146), (5587, 30682), (6946, 24679), (8758, 19573), (11174, 15341)]