147315996

素因数分解:

$2^2\times 3^4\times {\mathrm{454679}}^1$

素因数の和:454695

約数の個数: 30

約数和(自身を含む): 385113960

約数和(自身を除く): 237797964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 454679, 909358, 1364037, 1818716, 2728074, 4092111, 5456148, 8184222, 12276333, 16368444, 24552666, 36828999, 49105332, 73657998, 147315996]

約数ペア:

[(1, 147315996), (2, 73657998), (3, 49105332), (4, 36828999), (6, 24552666), (9, 16368444), (12, 12276333), (18, 8184222), (27, 5456148), (36, 4092111), (54, 2728074), (81, 1818716), (108, 1364037), (162, 909358), (324, 454679)]