156106842

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 329676480

約数和(自身を除く): 173569638

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 359, 411, 529, 718, 822, 1058, 1077, 1587, 2154, 3151, 3174, 6302, 8257, 9453, 16514, 18906, 24771, 49183, 49542, 72473, 98366, 144946, 147549, 189911, 217419, 295098, 379822, 434838, 569733, 1131209, 1139466, 2262418, 3393627, 6787254, 26017807, 52035614, 78053421, 156106842]

約数ペア:

[(1, 156106842), (2, 78053421), (3, 52035614), (6, 26017807), (23, 6787254), (46, 3393627), (69, 2262418), (137, 1139466), (138, 1131209), (274, 569733), (359, 434838), (411, 379822), (529, 295098), (718, 217419), (822, 189911), (1058, 147549), (1077, 144946), (1587, 98366), (2154, 72473), (3151, 49542), (3174, 49183), (6302, 24771), (8257, 18906), (9453, 16514)]