156935186248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{21517}}^1\times {\mathrm{53629}}^1$

素因数の和:75169

約数の個数: 32

約数和(自身を含む): 311582791800

約数和(自身を除く): 154647605552

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 21517, 43034, 53629, 86068, 107258, 172136, 214516, 365789, 429032, 731578, 911693, 1463156, 1823386, 2926312, 3646772, 7293544, 1153935193, 2307870386, 4615740772, 9231481544, 19616898281, 39233796562, 78467593124, 156935186248]

約数ペア:

[(1, 156935186248), (2, 78467593124), (4, 39233796562), (8, 19616898281), (17, 9231481544), (34, 4615740772), (68, 2307870386), (136, 1153935193), (21517, 7293544), (43034, 3646772), (53629, 2926312), (86068, 1823386), (107258, 1463156), (172136, 911693), (214516, 731578), (365789, 429032)]