155622688

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{374093}}^1$

素因数の和:374116

約数の個数: 24

約数和(自身を含む): 329950908

約数和(自身を除く): 174328220

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 374093, 748186, 1496372, 2992744, 4863209, 5985488, 9726418, 11970976, 19452836, 38905672, 77811344, 155622688]

約数ペア:

[(1, 155622688), (2, 77811344), (4, 38905672), (8, 19452836), (13, 11970976), (16, 9726418), (26, 5985488), (32, 4863209), (52, 2992744), (104, 1496372), (208, 748186), (416, 374093)]