145005354

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{619681}}^1$

素因数の和:619702

約数の個数: 24

約数和(自身を含む): 338346372

約数和(自身を除く): 193341018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 619681, 1239362, 1859043, 3718086, 5577129, 8055853, 11154258, 16111706, 24167559, 48335118, 72502677, 145005354]

約数ペア:

[(1, 145005354), (2, 72502677), (3, 48335118), (6, 24167559), (9, 16111706), (13, 11154258), (18, 8055853), (26, 5577129), (39, 3718086), (78, 1859043), (117, 1239362), (234, 619681)]