156613396298

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{797}}^1\times {\mathrm{2753}}^1$

素因数の和:4042

約数の個数: 32

約数和(自身を含む): 238537489680

約数和(自身を除く): 81924093382

約数列:

[1, 2, 89, 178, 401, 797, 802, 1594, 2753, 5506, 35689, 70933, 71378, 141866, 245017, 319597, 490034, 639194, 1103953, 2194141, 2207906, 4388282, 28444133, 56888266, 98251817, 195278549, 196503634, 390557098, 879850541, 1759701082, 78306698149, 156613396298]

約数ペア:

[(1, 156613396298), (2, 78306698149), (89, 1759701082), (178, 879850541), (401, 390557098), (797, 196503634), (802, 195278549), (1594, 98251817), (2753, 56888266), (5506, 28444133), (35689, 4388282), (70933, 2207906), (71378, 2194141), (141866, 1103953), (245017, 639194), (319597, 490034)]