155731284

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{105509}}^1$

素因数の和:105560

約数の個数: 36

約数和(自身を含む): 403259220

約数和(自身を除く): 247527936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 105509, 211018, 316527, 422036, 633054, 949581, 1266108, 1899162, 3798324, 4325869, 8651738, 12977607, 17303476, 25955214, 38932821, 51910428, 77865642, 155731284]

約数ペア:

[(1, 155731284), (2, 77865642), (3, 51910428), (4, 38932821), (6, 25955214), (9, 17303476), (12, 12977607), (18, 8651738), (36, 4325869), (41, 3798324), (82, 1899162), (123, 1266108), (164, 949581), (246, 633054), (369, 422036), (492, 316527), (738, 211018), (1476, 105509)]