156959842806

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{670768559}}^1$

素因数の和:670768580

約数の個数: 24

約数和(自身を含む): 366239633760

約数和(自身を除く): 209279790954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 670768559, 1341537118, 2012305677, 4024611354, 6036917031, 8719991267, 12073834062, 17439982534, 26159973801, 52319947602, 78479921403, 156959842806]

約数ペア:

[(1, 156959842806), (2, 78479921403), (3, 52319947602), (6, 26159973801), (9, 17439982534), (13, 12073834062), (18, 8719991267), (26, 6036917031), (39, 4024611354), (78, 2012305677), (117, 1341537118), (234, 670768559)]