102689319

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 161971200

約数和(自身を除く): 59281881

約数列:

[1, 3, 19, 23, 29, 37, 57, 69, 73, 87, 111, 219, 437, 551, 667, 703, 851, 1073, 1311, 1387, 1653, 1679, 2001, 2109, 2117, 2553, 2701, 3219, 4161, 5037, 6351, 8103, 12673, 16169, 20387, 24679, 31901, 38019, 40223, 48507, 48691, 51319, 61161, 62123, 74037, 78329, 95703, 120669, 146073, 153957, 186369, 234987, 468901, 925129, 1180337, 1406703, 1488251, 1801567, 2775387, 3541011, 4464753, 5404701, 34229773, 102689319]

約数ペア:

[(1, 102689319), (3, 34229773), (19, 5404701), (23, 4464753), (29, 3541011), (37, 2775387), (57, 1801567), (69, 1488251), (73, 1406703), (87, 1180337), (111, 925129), (219, 468901), (437, 234987), (551, 186369), (667, 153957), (703, 146073), (851, 120669), (1073, 95703), (1311, 78329), (1387, 74037), (1653, 62123), (1679, 61161), (2001, 51319), (2109, 48691), (2117, 48507), (2553, 40223), (2701, 38019), (3219, 31901), (4161, 24679), (5037, 20387), (6351, 16169), (8103, 12673)]