145650474

素因数分解:

$2^1\times 3^4\times {\mathrm{347}}^1\times {\mathrm{2591}}^1$

素因数の和:2952

約数の個数: 40

約数和(自身を含む): 327431808

約数和(自身を除く): 181781334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 347, 694, 1041, 2082, 2591, 3123, 5182, 6246, 7773, 9369, 15546, 18738, 23319, 28107, 46638, 56214, 69957, 139914, 209871, 419742, 899077, 1798154, 2697231, 5394462, 8091693, 16183386, 24275079, 48550158, 72825237, 145650474]

約数ペア:

[(1, 145650474), (2, 72825237), (3, 48550158), (6, 24275079), (9, 16183386), (18, 8091693), (27, 5394462), (54, 2697231), (81, 1798154), (162, 899077), (347, 419742), (694, 209871), (1041, 139914), (2082, 69957), (2591, 56214), (3123, 46638), (5182, 28107), (6246, 23319), (7773, 18738), (9369, 15546)]