15148656

素因数分解:

$2^4\times 3^2\times {\mathrm{105199}}^1$

素因数の和:105213

約数の個数: 30

約数和(自身を含む): 42395600

約数和(自身を除く): 27246944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 105199, 210398, 315597, 420796, 631194, 841592, 946791, 1262388, 1683184, 1893582, 2524776, 3787164, 5049552, 7574328, 15148656]

約数ペア:

[(1, 15148656), (2, 7574328), (3, 5049552), (4, 3787164), (6, 2524776), (8, 1893582), (9, 1683184), (12, 1262388), (16, 946791), (18, 841592), (24, 631194), (36, 420796), (48, 315597), (72, 210398), (144, 105199)]