156989090852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{653}}^1\times {\mathrm{13763}}^1$

素因数の和:14828

約数の個数: 48

約数和(自身を含む): 300943363392

約数和(自身を除く): 143954272540

約数列:

[1, 2, 4, 11, 22, 44, 397, 653, 794, 1306, 1588, 2612, 4367, 7183, 8734, 13763, 14366, 17468, 27526, 28732, 55052, 151393, 259241, 302786, 518482, 605572, 1036964, 2851651, 5463911, 5703302, 8987239, 10927822, 11406604, 17974478, 21855644, 35948956, 60103021, 98859629, 120206042, 197719258, 240412084, 395438516, 3567933883, 7135867766, 14271735532, 39247272713, 78494545426, 156989090852]

約数ペア:

[(1, 156989090852), (2, 78494545426), (4, 39247272713), (11, 14271735532), (22, 7135867766), (44, 3567933883), (397, 395438516), (653, 240412084), (794, 197719258), (1306, 120206042), (1588, 98859629), (2612, 60103021), (4367, 35948956), (7183, 21855644), (8734, 17974478), (13763, 11406604), (14366, 10927822), (17468, 8987239), (27526, 5703302), (28732, 5463911), (55052, 2851651), (151393, 1036964), (259241, 605572), (302786, 518482)]