161688096

素因数分解:

$2^5\times 3^3\times {\mathrm{187139}}^1$

素因数の和:187158

約数の個数: 48

約数和(自身を含む): 471592800

約数和(自身を除く): 309904704

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, 187139, 374278, 561417, 748556, 1122834, 1497112, 1684251, 2245668, 2994224, 3368502, 4491336, 5052753, 5988448, 6737004, 8982672, 10105506, 13474008, 17965344, 20211012, 26948016, 40422024, 53896032, 80844048, 161688096]

約数ペア:

[(1, 161688096), (2, 80844048), (3, 53896032), (4, 40422024), (6, 26948016), (8, 20211012), (9, 17965344), (12, 13474008), (16, 10105506), (18, 8982672), (24, 6737004), (27, 5988448), (32, 5052753), (36, 4491336), (48, 3368502), (54, 2994224), (72, 2245668), (96, 1684251), (108, 1497112), (144, 1122834), (216, 748556), (288, 561417), (432, 374278), (864, 187139)]