156860938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{967}}^1$

素因数の和:1366

約数の個数: 32

約数和(自身を含む): 269305344

約数和(自身を除く): 112444406

約数列:

[1, 2, 13, 17, 26, 34, 221, 367, 442, 734, 967, 1934, 4771, 6239, 9542, 12478, 12571, 16439, 25142, 32878, 81107, 162214, 213707, 354889, 427414, 709778, 4613557, 6033113, 9227114, 12066226, 78430469, 156860938]

約数ペア:

[(1, 156860938), (2, 78430469), (13, 12066226), (17, 9227114), (26, 6033113), (34, 4613557), (221, 709778), (367, 427414), (442, 354889), (734, 213707), (967, 162214), (1934, 81107), (4771, 32878), (6239, 25142), (9542, 16439), (12478, 12571)]