15704316165

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{7727}}^1$

素因数の和:7938

約数の個数: 64

約数和(自身を含む): 27028463616

約数和(自身を除く): 11324147451

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 137, 215, 345, 411, 645, 685, 989, 2055, 2967, 3151, 4945, 5891, 7727, 9453, 14835, 15755, 17673, 23181, 29455, 38635, 47265, 88365, 115905, 135493, 177721, 332261, 406479, 533163, 677465, 888605, 996783, 1058599, 1661305, 2032395, 2665815, 3175797, 4983915, 5292995, 7642003, 15878985, 22926009, 24347777, 38210015, 45519757, 73043331, 114630045, 121738885, 136559271, 227598785, 365216655, 682796355, 1046954411, 3140863233, 5234772055, 15704316165]

約数ペア:

[(1, 15704316165), (3, 5234772055), (5, 3140863233), (15, 1046954411), (23, 682796355), (43, 365216655), (69, 227598785), (115, 136559271), (129, 121738885), (137, 114630045), (215, 73043331), (345, 45519757), (411, 38210015), (645, 24347777), (685, 22926009), (989, 15878985), (2055, 7642003), (2967, 5292995), (3151, 4983915), (4945, 3175797), (5891, 2665815), (7727, 2032395), (9453, 1661305), (14835, 1058599), (15755, 996783), (17673, 888605), (23181, 677465), (29455, 533163), (38635, 406479), (47265, 332261), (88365, 177721), (115905, 135493)]