156974996537

素因数分解:

${\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{3923}}^1\times {\mathrm{7829}}^1$

素因数の和:12040

約数の個数: 16

約数和(自身を含む): 165914568000

約数和(自身を除く): 8939571463

約数列:

[1, 19, 269, 3923, 5111, 7829, 74537, 148751, 1055287, 2106001, 20050453, 30713167, 40014019, 583550173, 8261841923, 156974996537]

約数ペア:

[(1, 156974996537), (19, 8261841923), (269, 583550173), (3923, 40014019), (5111, 30713167), (7829, 20050453), (74537, 2106001), (148751, 1055287)]