158207892

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{9397}}^1$

素因数の和:9488

約数の個数: 48

約数和(自身を含む): 391558272

約数和(自身を除く): 233350380

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 92, 122, 138, 183, 244, 276, 366, 732, 1403, 2806, 4209, 5612, 8418, 9397, 16836, 18794, 28191, 37588, 56382, 112764, 216131, 432262, 573217, 648393, 864524, 1146434, 1296786, 1719651, 2292868, 2593572, 3439302, 6878604, 13183991, 26367982, 39551973, 52735964, 79103946, 158207892]

約数ペア:

[(1, 158207892), (2, 79103946), (3, 52735964), (4, 39551973), (6, 26367982), (12, 13183991), (23, 6878604), (46, 3439302), (61, 2593572), (69, 2292868), (92, 1719651), (122, 1296786), (138, 1146434), (183, 864524), (244, 648393), (276, 573217), (366, 432262), (732, 216131), (1403, 112764), (2806, 56382), (4209, 37588), (5612, 28191), (8418, 18794), (9397, 16836)]