150513244

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{839}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 310464000

約数和(自身を除く): 159950756

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 149, 172, 298, 301, 596, 602, 839, 1043, 1204, 1678, 2086, 3356, 4172, 5873, 6407, 11746, 12814, 23492, 25628, 36077, 44849, 72154, 89698, 125011, 144308, 179396, 250022, 252539, 500044, 505078, 875077, 1010156, 1750154, 3500308, 5375473, 10750946, 21501892, 37628311, 75256622, 150513244]

約数ペア:

[(1, 150513244), (2, 75256622), (4, 37628311), (7, 21501892), (14, 10750946), (28, 5375473), (43, 3500308), (86, 1750154), (149, 1010156), (172, 875077), (298, 505078), (301, 500044), (596, 252539), (602, 250022), (839, 179396), (1043, 144308), (1204, 125011), (1678, 89698), (2086, 72154), (3356, 44849), (4172, 36077), (5873, 25628), (6407, 23492), (11746, 12814)]