144225334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1087}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 244094976

約数和(自身を除く): 99869642

約数列:

[1, 2, 11, 22, 37, 74, 163, 326, 407, 814, 1087, 1793, 2174, 3586, 6031, 11957, 12062, 23914, 40219, 66341, 80438, 132682, 177181, 354362, 442409, 884818, 1948991, 3897982, 6555697, 13111394, 72112667, 144225334]

約数ペア:

[(1, 144225334), (2, 72112667), (11, 13111394), (22, 6555697), (37, 3897982), (74, 1948991), (163, 884818), (326, 442409), (407, 354362), (814, 177181), (1087, 132682), (1793, 80438), (2174, 66341), (3586, 40219), (6031, 23914), (11957, 12062)]