155887004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3929}}^1$

素因数の和:4062

約数の個数: 48

約数和(自身を含む): 338923200

約数和(自身を除く): 183036196

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 763, 1417, 1526, 2834, 3052, 3929, 5668, 7858, 9919, 15716, 19838, 27503, 39676, 51077, 55006, 102154, 110012, 204308, 357539, 428261, 715078, 856522, 1430156, 1713044, 2997827, 5567393, 5995654, 11134786, 11991308, 22269572, 38971751, 77943502, 155887004]

約数ペア:

[(1, 155887004), (2, 77943502), (4, 38971751), (7, 22269572), (13, 11991308), (14, 11134786), (26, 5995654), (28, 5567393), (52, 2997827), (91, 1713044), (109, 1430156), (182, 856522), (218, 715078), (364, 428261), (436, 357539), (763, 204308), (1417, 110012), (1526, 102154), (2834, 55006), (3052, 51077), (3929, 39676), (5668, 27503), (7858, 19838), (9919, 15716)]