145490632

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{63367}}^1$

素因数の和:63421

約数の個数: 32

約数和(自身を含む): 319374720

約数和(自身を除く): 173884088

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 63367, 126734, 253468, 443569, 506936, 887138, 1774276, 2598047, 3548552, 5196094, 10392188, 18186329, 20784376, 36372658, 72745316, 145490632]

約数ペア:

[(1, 145490632), (2, 72745316), (4, 36372658), (7, 20784376), (8, 18186329), (14, 10392188), (28, 5196094), (41, 3548552), (56, 2598047), (82, 1774276), (164, 887138), (287, 506936), (328, 443569), (574, 253468), (1148, 126734), (2296, 63367)]