156634650140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{735443}}^1$

素因数の和:735938

約数の個数: 48

約数和(自身を含む): 343975984128

約数和(自身を除く): 187341333988

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 463, 926, 1852, 2315, 4630, 9260, 10649, 21298, 42596, 53245, 106490, 212980, 735443, 1470886, 2941772, 3677215, 7354430, 14708860, 16915189, 33830378, 67660756, 84575945, 169151890, 338303780, 340510109, 681020218, 1362040436, 1702550545, 3405101090, 6810202180, 7831732507, 15663465014, 31326930028, 39158662535, 78317325070, 156634650140]

約数ペア:

[(1, 156634650140), (2, 78317325070), (4, 39158662535), (5, 31326930028), (10, 15663465014), (20, 7831732507), (23, 6810202180), (46, 3405101090), (92, 1702550545), (115, 1362040436), (230, 681020218), (460, 340510109), (463, 338303780), (926, 169151890), (1852, 84575945), (2315, 67660756), (4630, 33830378), (9260, 16915189), (10649, 14708860), (21298, 7354430), (42596, 3677215), (53245, 2941772), (106490, 1470886), (212980, 735443)]