159648734

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{7537}}^1$

素因数の和:7652

約数の個数: 32

約数和(自身を含む): 293077440

約数和(自身を除く): 133428706

約数列:

[1, 2, 7, 14, 17, 34, 89, 119, 178, 238, 623, 1246, 1513, 3026, 7537, 10591, 15074, 21182, 52759, 105518, 128129, 256258, 670793, 896903, 1341586, 1793806, 4695551, 9391102, 11403481, 22806962, 79824367, 159648734]

約数ペア:

[(1, 159648734), (2, 79824367), (7, 22806962), (14, 11403481), (17, 9391102), (34, 4695551), (89, 1793806), (119, 1341586), (178, 896903), (238, 670793), (623, 256258), (1246, 128129), (1513, 105518), (3026, 52759), (7537, 21182), (10591, 15074)]