145440406

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{8117}}^1$

素因数の和:8184

約数の個数: 24

約数和(自身を含む): 239253696

約数和(自身を除く): 93813290

約数列:

[1, 2, 17, 31, 34, 62, 289, 527, 578, 1054, 8117, 8959, 16234, 17918, 137989, 251627, 275978, 503254, 2345813, 4277659, 4691626, 8555318, 72720203, 145440406]

約数ペア:

[(1, 145440406), (2, 72720203), (17, 8555318), (31, 4691626), (34, 4277659), (62, 2345813), (289, 503254), (527, 275978), (578, 251627), (1054, 137989), (8117, 17918), (8959, 16234)]