166309128

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{121571}}^1$

素因数の和:121602

約数の個数: 48

約数和(自身を含む): 474130800

約数和(自身を除く): 307821672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 121571, 243142, 364713, 486284, 729426, 972568, 1094139, 1458852, 2188278, 2309849, 2917704, 4376556, 4619698, 6929547, 8753112, 9239396, 13859094, 18478792, 20788641, 27718188, 41577282, 55436376, 83154564, 166309128]

約数ペア:

[(1, 166309128), (2, 83154564), (3, 55436376), (4, 41577282), (6, 27718188), (8, 20788641), (9, 18478792), (12, 13859094), (18, 9239396), (19, 8753112), (24, 6929547), (36, 4619698), (38, 4376556), (57, 2917704), (72, 2309849), (76, 2188278), (114, 1458852), (152, 1094139), (171, 972568), (228, 729426), (342, 486284), (456, 364713), (684, 243142), (1368, 121571)]