148799672

素因数分解:

$2^3\times 7^2\times {\mathrm{167}}^1\times {\mathrm{2273}}^1$

素因数の和:2460

約数の個数: 48

約数和(自身を含む): 326637360

約数和(自身を除く): 177837688

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 167, 196, 334, 392, 668, 1169, 1336, 2273, 2338, 4546, 4676, 8183, 9092, 9352, 15911, 16366, 18184, 31822, 32732, 63644, 65464, 111377, 127288, 222754, 379591, 445508, 759182, 891016, 1518364, 2657137, 3036728, 5314274, 10628548, 18599959, 21257096, 37199918, 74399836, 148799672]

約数ペア:

[(1, 148799672), (2, 74399836), (4, 37199918), (7, 21257096), (8, 18599959), (14, 10628548), (28, 5314274), (49, 3036728), (56, 2657137), (98, 1518364), (167, 891016), (196, 759182), (334, 445508), (392, 379591), (668, 222754), (1169, 127288), (1336, 111377), (2273, 65464), (2338, 63644), (4546, 32732), (4676, 31822), (8183, 18184), (9092, 16366), (9352, 15911)]