156747998056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{5119}}^1\times {\mathrm{294431}}^1$

素因数の和:299569

約数の個数: 32

約数和(自身を含む): 316573286400

約数和(自身を除く): 159825288344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 5119, 10238, 20476, 40952, 66547, 133094, 266188, 294431, 532376, 588862, 1177724, 2355448, 3827603, 7655206, 15310412, 30620824, 1507192289, 3014384578, 6028769156, 12057538312, 19593499757, 39186999514, 78373999028, 156747998056]

約数ペア:

[(1, 156747998056), (2, 78373999028), (4, 39186999514), (8, 19593499757), (13, 12057538312), (26, 6028769156), (52, 3014384578), (104, 1507192289), (5119, 30620824), (10238, 15310412), (20476, 7655206), (40952, 3827603), (66547, 2355448), (133094, 1177724), (266188, 588862), (294431, 532376)]