145389601

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{8941}}^1$

素因数の和:9072

約数の個数: 16

約数和(自身を含む): 175120128

約数和(自身を除く): 29730527

約数列:

[1, 7, 23, 101, 161, 707, 2323, 8941, 16261, 62587, 205643, 903041, 1439501, 6321287, 20769943, 145389601]

約数ペア:

[(1, 145389601), (7, 20769943), (23, 6321287), (101, 1439501), (161, 903041), (707, 205643), (2323, 62587), (8941, 16261)]