151616

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:138

約数の個数: 28

約数和(自身を含む): 316992

約数和(自身を除く): 165376

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 103, 184, 206, 368, 412, 736, 824, 1472, 1648, 2369, 3296, 4738, 6592, 9476, 18952, 37904, 75808, 151616]

約数ペア:

[(1, 151616), (2, 75808), (4, 37904), (8, 18952), (16, 9476), (23, 6592), (32, 4738), (46, 3296), (64, 2369), (92, 1648), (103, 1472), (184, 824), (206, 736), (368, 412)]