158360076

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{209471}}^1$

素因数の和:209491

約数の個数: 48

約数和(自身を含む): 469217280

約数和(自身を除く): 310857204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 209471, 418942, 628413, 837884, 1256826, 1466297, 1885239, 2513652, 2932594, 3770478, 4398891, 5655717, 5865188, 7540956, 8797782, 11311434, 13196673, 17595564, 22622868, 26393346, 39590019, 52786692, 79180038, 158360076]

約数ペア:

[(1, 158360076), (2, 79180038), (3, 52786692), (4, 39590019), (6, 26393346), (7, 22622868), (9, 17595564), (12, 13196673), (14, 11311434), (18, 8797782), (21, 7540956), (27, 5865188), (28, 5655717), (36, 4398891), (42, 3770478), (54, 2932594), (63, 2513652), (84, 1885239), (108, 1466297), (126, 1256826), (189, 837884), (252, 628413), (378, 418942), (756, 209471)]