144728305

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{40597}}^1$

素因数の和:40656

約数の個数: 16

約数和(自身を含む): 187075584

約数和(自身を除く): 42347279

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 40597, 202985, 933731, 1258507, 4668655, 6292535, 28945661, 144728305]

約数ペア:

[(1, 144728305), (5, 28945661), (23, 6292535), (31, 4668655), (115, 1258507), (155, 933731), (713, 202985), (3565, 40597)]