154145808

素因数分解:

$2^4\times 3^3\times {\mathrm{356819}}^1$

素因数の和:356836

約数の個数: 40

約数和(自身を含む): 442456800

約数和(自身を除く): 288310992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 356819, 713638, 1070457, 1427276, 2140914, 2854552, 3211371, 4281828, 5709104, 6422742, 8563656, 9634113, 12845484, 17127312, 19268226, 25690968, 38536452, 51381936, 77072904, 154145808]

約数ペア:

[(1, 154145808), (2, 77072904), (3, 51381936), (4, 38536452), (6, 25690968), (8, 19268226), (9, 17127312), (12, 12845484), (16, 9634113), (18, 8563656), (24, 6422742), (27, 5709104), (36, 4281828), (48, 3211371), (54, 2854552), (72, 2140914), (108, 1427276), (144, 1070457), (216, 713638), (432, 356819)]