156722020235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{16057}}^1\times {\mathrm{4127}}^1$

素因数の和:20243

約数の個数: 32

約数和(自身を含む): 209998559232

約数和(自身を除く): 53276538997

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 4127, 16057, 20635, 45397, 80285, 176627, 177461, 226985, 690451, 883135, 887305, 1952071, 3452255, 7594961, 9760355, 37974805, 66267239, 331336195, 728939629, 2849491277, 3644698145, 14247456385, 31344404047, 156722020235]

約数ペア:

[(1, 156722020235), (5, 31344404047), (11, 14247456385), (43, 3644698145), (55, 2849491277), (215, 728939629), (473, 331336195), (2365, 66267239), (4127, 37974805), (16057, 9760355), (20635, 7594961), (45397, 3452255), (80285, 1952071), (176627, 887305), (177461, 883135), (226985, 690451)]