15178068

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{797}}^1$

素因数の和:853

約数の個数: 54

約数和(自身を含む): 40157754

約数和(自身を除く): 24979686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 529, 797, 828, 1058, 1587, 1594, 2116, 2391, 3174, 3188, 4761, 4782, 6348, 7173, 9522, 9564, 14346, 18331, 19044, 28692, 36662, 54993, 73324, 109986, 164979, 219972, 329958, 421613, 659916, 843226, 1264839, 1686452, 2529678, 3794517, 5059356, 7589034, 15178068]

約数ペア:

[(1, 15178068), (2, 7589034), (3, 5059356), (4, 3794517), (6, 2529678), (9, 1686452), (12, 1264839), (18, 843226), (23, 659916), (36, 421613), (46, 329958), (69, 219972), (92, 164979), (138, 109986), (207, 73324), (276, 54993), (414, 36662), (529, 28692), (797, 19044), (828, 18331), (1058, 14346), (1587, 9564), (1594, 9522), (2116, 7173), (2391, 6348), (3174, 4782), (3188, 4761)]