145607568

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{20359}}^1$

素因数の和:20519

約数の個数: 40

約数和(自身を含む): 378696000

約数和(自身を除く): 233088432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 20359, 40718, 61077, 81436, 122154, 162872, 244308, 325744, 488616, 977232, 3033491, 6066982, 9100473, 12133964, 18200946, 24267928, 36401892, 48535856, 72803784, 145607568]

約数ペア:

[(1, 145607568), (2, 72803784), (3, 48535856), (4, 36401892), (6, 24267928), (8, 18200946), (12, 12133964), (16, 9100473), (24, 6066982), (48, 3033491), (149, 977232), (298, 488616), (447, 325744), (596, 244308), (894, 162872), (1192, 122154), (1788, 81436), (2384, 61077), (3576, 40718), (7152, 20359)]