164152404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{26981}}^1$

素因数の和:27017

約数の個数: 54

約数和(自身を含む): 449331246

約数和(自身を除く): 285178842

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 26981, 53962, 80943, 107924, 161886, 242829, 323772, 350753, 485658, 701506, 971316, 1052259, 1403012, 2104518, 3156777, 4209036, 4559789, 6313554, 9119578, 12627108, 13679367, 18239156, 27358734, 41038101, 54717468, 82076202, 164152404]

約数ペア:

[(1, 164152404), (2, 82076202), (3, 54717468), (4, 41038101), (6, 27358734), (9, 18239156), (12, 13679367), (13, 12627108), (18, 9119578), (26, 6313554), (36, 4559789), (39, 4209036), (52, 3156777), (78, 2104518), (117, 1403012), (156, 1052259), (169, 971316), (234, 701506), (338, 485658), (468, 350753), (507, 323772), (676, 242829), (1014, 161886), (1521, 107924), (2028, 80943), (3042, 53962), (6084, 26981)]