170624442

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{20269}}^1$

素因数の和:20358

約数の個数: 32

約数和(自身を含む): 361941120

約数和(自身を除く): 191316678

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 4209, 8418, 20269, 40538, 60807, 121614, 466187, 932374, 1236409, 1398561, 2472818, 2797122, 3709227, 7418454, 28437407, 56874814, 85312221, 170624442]

約数ペア:

[(1, 170624442), (2, 85312221), (3, 56874814), (6, 28437407), (23, 7418454), (46, 3709227), (61, 2797122), (69, 2472818), (122, 1398561), (138, 1236409), (183, 932374), (366, 466187), (1403, 121614), (2806, 60807), (4209, 40538), (8418, 20269)]