138729312

素因数分解:

$2^5\times 3^2\times {\mathrm{481699}}^1$

素因数の和:481715

約数の個数: 36

約数和(自身を含む): 394512300

約数和(自身を除く): 255782988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 481699, 963398, 1445097, 1926796, 2890194, 3853592, 4335291, 5780388, 7707184, 8670582, 11560776, 15414368, 17341164, 23121552, 34682328, 46243104, 69364656, 138729312]

約数ペア:

[(1, 138729312), (2, 69364656), (3, 46243104), (4, 34682328), (6, 23121552), (8, 17341164), (9, 15414368), (12, 11560776), (16, 8670582), (18, 7707184), (24, 5780388), (32, 4335291), (36, 3853592), (48, 2890194), (72, 1926796), (96, 1445097), (144, 963398), (288, 481699)]