152118784

素因数分解:

$2^9\times {\mathrm{199}}^1\times {\mathrm{1493}}^1$

素因数の和:1710

約数の個数: 40

約数和(自身を含む): 305672400

約数和(自身を除く): 153553616

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 256, 398, 512, 796, 1493, 1592, 2986, 3184, 5972, 6368, 11944, 12736, 23888, 25472, 47776, 50944, 95552, 101888, 191104, 297107, 382208, 594214, 764416, 1188428, 2376856, 4753712, 9507424, 19014848, 38029696, 76059392, 152118784]

約数ペア:

[(1, 152118784), (2, 76059392), (4, 38029696), (8, 19014848), (16, 9507424), (32, 4753712), (64, 2376856), (128, 1188428), (199, 764416), (256, 594214), (398, 382208), (512, 297107), (796, 191104), (1493, 101888), (1592, 95552), (2986, 50944), (3184, 47776), (5972, 25472), (6368, 23888), (11944, 12736)]