155689716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{142573}}^1$

素因数の和:142600

約数の個数: 48

約数和(自身を含む): 447112064

約数和(自身を除く): 291422348

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 142573, 285146, 427719, 570292, 855438, 998011, 1710876, 1853449, 1996022, 2994033, 3706898, 3992044, 5560347, 5988066, 7413796, 11120694, 11976132, 12974143, 22241388, 25948286, 38922429, 51896572, 77844858, 155689716]

約数ペア:

[(1, 155689716), (2, 77844858), (3, 51896572), (4, 38922429), (6, 25948286), (7, 22241388), (12, 12974143), (13, 11976132), (14, 11120694), (21, 7413796), (26, 5988066), (28, 5560347), (39, 3992044), (42, 3706898), (52, 2994033), (78, 1996022), (84, 1853449), (91, 1710876), (156, 998011), (182, 855438), (273, 570292), (364, 427719), (546, 285146), (1092, 142573)]