142489366928

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{859}}^1\times {\mathrm{142019}}^1$

素因数の和:142959

約数の個数: 40

約数和(自身を含む): 280182736800

約数和(自身を除く): 137693369872

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 859, 1168, 1718, 3436, 6872, 13744, 62707, 125414, 142019, 250828, 284038, 501656, 568076, 1003312, 1136152, 2272304, 10367387, 20734774, 41469548, 82939096, 121994321, 165878192, 243988642, 487977284, 975954568, 1951909136, 8905585433, 17811170866, 35622341732, 71244683464, 142489366928]

約数ペア:

[(1, 142489366928), (2, 71244683464), (4, 35622341732), (8, 17811170866), (16, 8905585433), (73, 1951909136), (146, 975954568), (292, 487977284), (584, 243988642), (859, 165878192), (1168, 121994321), (1718, 82939096), (3436, 41469548), (6872, 20734774), (13744, 10367387), (62707, 2272304), (125414, 1136152), (142019, 1003312), (250828, 568076), (284038, 501656)]