164825702954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{251843}}^1$

素因数の和:252346

約数の個数: 32

約数和(自身を含む): 274167452160

約数和(自身を除く): 109341749206

約数列:

[1, 2, 11, 22, 71, 142, 419, 781, 838, 1562, 4609, 9218, 29749, 59498, 251843, 327239, 503686, 654478, 2770273, 5540546, 17880853, 35761706, 105522217, 196689383, 211044434, 393378766, 1160744387, 2321488774, 7492077407, 14984154814, 82412851477, 164825702954]

約数ペア:

[(1, 164825702954), (2, 82412851477), (11, 14984154814), (22, 7492077407), (71, 2321488774), (142, 1160744387), (419, 393378766), (781, 211044434), (838, 196689383), (1562, 105522217), (4609, 35761706), (9218, 17880853), (29749, 5540546), (59498, 2770273), (251843, 654478), (327239, 503686)]