161126688

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88337}}^1$

素因数の和:88369

約数の個数: 48

約数和(自身を含む): 445223520

約数和(自身を除く): 284096832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 88337, 176674, 265011, 353348, 530022, 706696, 1060044, 1413392, 1678403, 2120088, 2826784, 3356806, 4240176, 5035209, 6713612, 8480352, 10070418, 13427224, 20140836, 26854448, 40281672, 53708896, 80563344, 161126688]

約数ペア:

[(1, 161126688), (2, 80563344), (3, 53708896), (4, 40281672), (6, 26854448), (8, 20140836), (12, 13427224), (16, 10070418), (19, 8480352), (24, 6713612), (32, 5035209), (38, 4240176), (48, 3356806), (57, 2826784), (76, 2120088), (96, 1678403), (114, 1413392), (152, 1060044), (228, 706696), (304, 530022), (456, 353348), (608, 265011), (912, 176674), (1824, 88337)]