148027725

素因数分解:

$3^2\times 5^2\times {\mathrm{307}}^1\times {\mathrm{2143}}^1$

素因数の和:2466

約数の個数: 36

約数和(自身を含む): 266121856

約数和(自身を除く): 118094131

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 307, 921, 1535, 2143, 2763, 4605, 6429, 7675, 10715, 13815, 19287, 23025, 32145, 53575, 69075, 96435, 160725, 482175, 657901, 1973703, 3289505, 5921109, 9868515, 16447525, 29605545, 49342575, 148027725]

約数ペア:

[(1, 148027725), (3, 49342575), (5, 29605545), (9, 16447525), (15, 9868515), (25, 5921109), (45, 3289505), (75, 1973703), (225, 657901), (307, 482175), (921, 160725), (1535, 96435), (2143, 69075), (2763, 53575), (4605, 32145), (6429, 23025), (7675, 19287), (10715, 13815)]