139922316

素因数分解:

$2^2\times 3^5\times {\mathrm{143953}}^1$

素因数の和:143972

約数の個数: 36

約数和(自身を含む): 366794792

約数和(自身を除く): 226872476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 143953, 287906, 431859, 575812, 863718, 1295577, 1727436, 2591154, 3886731, 5182308, 7773462, 11660193, 15546924, 23320386, 34980579, 46640772, 69961158, 139922316]

約数ペア:

[(1, 139922316), (2, 69961158), (3, 46640772), (4, 34980579), (6, 23320386), (9, 15546924), (12, 11660193), (18, 7773462), (27, 5182308), (36, 3886731), (54, 2591154), (81, 1727436), (108, 1295577), (162, 863718), (243, 575812), (324, 431859), (486, 287906), (972, 143953)]