152742406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{10333}}^1$

素因数の和:10743

約数の個数: 16

約数和(自身を含む): 241815600

約数和(自身を除く): 89073194

約数列:

[1, 2, 19, 38, 389, 778, 7391, 10333, 14782, 20666, 196327, 392654, 4019537, 8039074, 76371203, 152742406]

約数ペア:

[(1, 152742406), (2, 76371203), (19, 8039074), (38, 4019537), (389, 392654), (778, 196327), (7391, 20666), (10333, 14782)]