149956296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{892597}}^1$

素因数の和:892613

約数の個数: 32

約数和(自身を含む): 428447040

約数和(自身を除く): 278490744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 892597, 1785194, 2677791, 3570388, 5355582, 6248179, 7140776, 10711164, 12496358, 18744537, 21422328, 24992716, 37489074, 49985432, 74978148, 149956296]

約数ペア:

[(1, 149956296), (2, 74978148), (3, 49985432), (4, 37489074), (6, 24992716), (7, 21422328), (8, 18744537), (12, 12496358), (14, 10711164), (21, 7140776), (24, 6248179), (28, 5355582), (42, 3570388), (56, 2677791), (84, 1785194), (168, 892597)]