161860896

素因数分解:

$2^5\times 3^3\times {\mathrm{187339}}^1$

素因数の和:187358

約数の個数: 48

約数和(自身を含む): 472096800

約数和(自身を除く): 310235904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 187339, 374678, 562017, 749356, 1124034, 1498712, 1686051, 2248068, 2997424, 3372102, 4496136, 5058153, 5994848, 6744204, 8992272, 10116306, 13488408, 17984544, 20232612, 26976816, 40465224, 53953632, 80930448, 161860896]

約数ペア:

[(1, 161860896), (2, 80930448), (3, 53953632), (4, 40465224), (6, 26976816), (8, 20232612), (9, 17984544), (12, 13488408), (16, 10116306), (18, 8992272), (24, 6744204), (27, 5994848), (32, 5058153), (36, 4496136), (48, 3372102), (54, 2997424), (72, 2248068), (96, 1686051), (108, 1498712), (144, 1124034), (216, 749356), (288, 562017), (432, 374678), (864, 187339)]