307945716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{151847}}^1$

素因数の和:151880

約数の個数: 36

約数和(自身を含む): 778069152

約数和(自身を除く): 470123436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 151847, 303694, 455541, 607388, 911082, 1822164, 1974011, 3948022, 5922033, 7896044, 11844066, 23688132, 25662143, 51324286, 76986429, 102648572, 153972858, 307945716]

約数ペア:

[(1, 307945716), (2, 153972858), (3, 102648572), (4, 76986429), (6, 51324286), (12, 25662143), (13, 23688132), (26, 11844066), (39, 7896044), (52, 5922033), (78, 3948022), (156, 1974011), (169, 1822164), (338, 911082), (507, 607388), (676, 455541), (1014, 303694), (2028, 151847)]