156949329519

素因数分解:

$3^2\times {\mathrm{607}}^1\times {\mathrm{2251}}^1\times {\mathrm{12763}}^1$

素因数の和:15627

約数の個数: 24

約数和(自身を含む): 227196749312

約数和(自身を除く): 70247419793

約数列:

[1, 3, 9, 607, 1821, 2251, 5463, 6753, 12763, 20259, 38289, 114867, 1366357, 4099071, 7747141, 12297213, 23241423, 28729513, 69724269, 86188539, 258565617, 17438814391, 52316443173, 156949329519]

約数ペア:

[(1, 156949329519), (3, 52316443173), (9, 17438814391), (607, 258565617), (1821, 86188539), (2251, 69724269), (5463, 28729513), (6753, 23241423), (12763, 12297213), (20259, 7747141), (38289, 4099071), (114867, 1366357)]