156777493470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401993573}}^1$

素因数の和:401993596

約数の個数: 32

約数和(自身を含む): 405209522592

約数和(自身を除く): 248432029122

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 401993573, 803987146, 1205980719, 2009967865, 2411961438, 4019935730, 5225916449, 6029903595, 10451832898, 12059807190, 15677749347, 26129582245, 31355498694, 52259164490, 78388746735, 156777493470]

約数ペア:

[(1, 156777493470), (2, 78388746735), (3, 52259164490), (5, 31355498694), (6, 26129582245), (10, 15677749347), (13, 12059807190), (15, 10451832898), (26, 6029903595), (30, 5225916449), (39, 4019935730), (65, 2411961438), (78, 2009967865), (130, 1205980719), (195, 803987146), (390, 401993573)]