158566577138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{701}}^1\times {\mathrm{2081}}^1$

素因数の和:2963

約数の個数: 64

約数和(自身を含む): 265186172160

約数和(自身を除く): 106619595022

約数列:

[1, 2, 17, 23, 34, 46, 139, 278, 391, 701, 782, 1402, 2081, 2363, 3197, 4162, 4726, 6394, 11917, 16123, 23834, 32246, 35377, 47863, 54349, 70754, 95726, 97439, 108698, 194878, 274091, 289259, 548182, 578518, 813671, 1458781, 1627342, 1656463, 2241097, 2917562, 3312926, 4482194, 4917403, 6652957, 9834806, 13305914, 24799277, 33551963, 38098649, 49598554, 67103926, 76197298, 113100269, 202770559, 226200538, 405541118, 570383371, 1140766742, 3447099503, 4663722857, 6894199006, 9327445714, 79283288569, 158566577138]

約数ペア:

[(1, 158566577138), (2, 79283288569), (17, 9327445714), (23, 6894199006), (34, 4663722857), (46, 3447099503), (139, 1140766742), (278, 570383371), (391, 405541118), (701, 226200538), (782, 202770559), (1402, 113100269), (2081, 76197298), (2363, 67103926), (3197, 49598554), (4162, 38098649), (4726, 33551963), (6394, 24799277), (11917, 13305914), (16123, 9834806), (23834, 6652957), (32246, 4917403), (35377, 4482194), (47863, 3312926), (54349, 2917562), (70754, 2241097), (95726, 1656463), (97439, 1627342), (108698, 1458781), (194878, 813671), (274091, 578518), (289259, 548182)]