163913148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{650449}}^1$

素因数の和:650466

約数の個数: 36

約数和(自身を含む): 473527600

約数和(自身を除く): 309614452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 650449, 1300898, 1951347, 2601796, 3902694, 4553143, 5854041, 7805388, 9106286, 11708082, 13659429, 18212572, 23416164, 27318858, 40978287, 54637716, 81956574, 163913148]

約数ペア:

[(1, 163913148), (2, 81956574), (3, 54637716), (4, 40978287), (6, 27318858), (7, 23416164), (9, 18212572), (12, 13659429), (14, 11708082), (18, 9106286), (21, 7805388), (28, 5854041), (36, 4553143), (42, 3902694), (63, 2601796), (84, 1951347), (126, 1300898), (252, 650449)]