138001896

素因数分解:

$2^3\times 3^2\times {\mathrm{311}}^1\times {\mathrm{6163}}^1$

素因数の和:6486

約数の個数: 48

約数和(自身を含む): 375017760

約数和(自身を除く): 237015864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 311, 622, 933, 1244, 1866, 2488, 2799, 3732, 5598, 6163, 7464, 11196, 12326, 18489, 22392, 24652, 36978, 49304, 55467, 73956, 110934, 147912, 221868, 443736, 1916693, 3833386, 5750079, 7666772, 11500158, 15333544, 17250237, 23000316, 34500474, 46000632, 69000948, 138001896]

約数ペア:

[(1, 138001896), (2, 69000948), (3, 46000632), (4, 34500474), (6, 23000316), (8, 17250237), (9, 15333544), (12, 11500158), (18, 7666772), (24, 5750079), (36, 3833386), (72, 1916693), (311, 443736), (622, 221868), (933, 147912), (1244, 110934), (1866, 73956), (2488, 55467), (2799, 49304), (3732, 36978), (5598, 24652), (6163, 22392), (7464, 18489), (11196, 12326)]