157057123006

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1429}}^1\times {\mathrm{80933}}^1$

素因数の和:82468

約数の個数: 32

約数和(自身を含む): 272210178240

約数和(自身を除く): 115153055234

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 1429, 2858, 10003, 20006, 80933, 138613, 161866, 277226, 566531, 970291, 1133062, 1940582, 7850501, 15701002, 54953507, 109907014, 115653257, 231306514, 809572799, 1619145598, 11218365929, 22436731858, 78528561503, 157057123006]

約数ペア:

[(1, 157057123006), (2, 78528561503), (7, 22436731858), (14, 11218365929), (97, 1619145598), (194, 809572799), (679, 231306514), (1358, 115653257), (1429, 109907014), (2858, 54953507), (10003, 15701002), (20006, 7850501), (80933, 1940582), (138613, 1133062), (161866, 970291), (277226, 566531)]