149888004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{1609}}^1$

素因数の和:2732

約数の個数: 48

約数和(自身を含む): 400310400

約数和(自身を除く): 250422396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1109, 1609, 2218, 3218, 3327, 4436, 4827, 6436, 6654, 7763, 9654, 11263, 13308, 15526, 19308, 22526, 23289, 31052, 33789, 45052, 46578, 67578, 93156, 135156, 1784381, 3568762, 5353143, 7137524, 10706286, 12490667, 21412572, 24981334, 37472001, 49962668, 74944002, 149888004]

約数ペア:

[(1, 149888004), (2, 74944002), (3, 49962668), (4, 37472001), (6, 24981334), (7, 21412572), (12, 12490667), (14, 10706286), (21, 7137524), (28, 5353143), (42, 3568762), (84, 1784381), (1109, 135156), (1609, 93156), (2218, 67578), (3218, 46578), (3327, 45052), (4436, 33789), (4827, 31052), (6436, 23289), (6654, 22526), (7763, 19308), (9654, 15526), (11263, 13308)]