172630822

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{757}}^1$

素因数の和:965

約数の個数: 48

約数和(自身を含む): 326637360

約数和(自身を除く): 154006538

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 179, 182, 358, 637, 757, 1253, 1274, 1514, 2327, 2506, 4654, 5299, 8771, 9841, 10598, 16289, 17542, 19682, 32578, 37093, 68887, 74186, 114023, 135503, 137774, 228046, 271006, 482209, 948521, 964418, 1761539, 1897042, 3523078, 6639647, 12330773, 13279294, 24661546, 86315411, 172630822]

約数ペア:

[(1, 172630822), (2, 86315411), (7, 24661546), (13, 13279294), (14, 12330773), (26, 6639647), (49, 3523078), (91, 1897042), (98, 1761539), (179, 964418), (182, 948521), (358, 482209), (637, 271006), (757, 228046), (1253, 137774), (1274, 135503), (1514, 114023), (2327, 74186), (2506, 68887), (4654, 37093), (5299, 32578), (8771, 19682), (9841, 17542), (10598, 16289)]