157089333

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{853}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 233162496

約数和(自身を除く): 76073163

約数列:

[1, 3, 17, 23, 51, 69, 157, 391, 471, 853, 1173, 2559, 2669, 3611, 8007, 10833, 14501, 19619, 43503, 58857, 61387, 133921, 184161, 333523, 401763, 1000569, 2276657, 3080183, 6829971, 9240549, 52363111, 157089333]

約数ペア:

[(1, 157089333), (3, 52363111), (17, 9240549), (23, 6829971), (51, 3080183), (69, 2276657), (157, 1000569), (391, 401763), (471, 333523), (853, 184161), (1173, 133921), (2559, 61387), (2669, 58857), (3611, 43503), (8007, 19619), (10833, 14501)]