156933968667

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{334619}}^1$

素因数の和:335623

約数の個数: 32

約数和(自身を含む): 249792491520

約数和(自身を除く): 92858522853

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 971, 2913, 6797, 20391, 22333, 66999, 156331, 334619, 468993, 1003857, 2342333, 7026999, 7696237, 23088711, 53873659, 161620977, 324915049, 974745147, 2274405343, 6823216029, 7473046127, 22419138381, 52311322889, 156933968667]

約数ペア:

[(1, 156933968667), (3, 52311322889), (7, 22419138381), (21, 7473046127), (23, 6823216029), (69, 2274405343), (161, 974745147), (483, 324915049), (971, 161620977), (2913, 53873659), (6797, 23088711), (20391, 7696237), (22333, 7026999), (66999, 2342333), (156331, 1003857), (334619, 468993)]