152799045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 296386560

約数和(自身を除く): 143587515

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 191, 285, 399, 401, 573, 665, 955, 1203, 1337, 1995, 2005, 2807, 2865, 3629, 4011, 6015, 6685, 7619, 8421, 10887, 14035, 18145, 20055, 22857, 25403, 38095, 42105, 53333, 54435, 76209, 76591, 114285, 127015, 159999, 229773, 266665, 381045, 382955, 536137, 799995, 1148865, 1455229, 1608411, 2680685, 4365687, 7276145, 8042055, 10186603, 21828435, 30559809, 50933015, 152799045]

約数ペア:

[(1, 152799045), (3, 50933015), (5, 30559809), (7, 21828435), (15, 10186603), (19, 8042055), (21, 7276145), (35, 4365687), (57, 2680685), (95, 1608411), (105, 1455229), (133, 1148865), (191, 799995), (285, 536137), (399, 382955), (401, 381045), (573, 266665), (665, 229773), (955, 159999), (1203, 127015), (1337, 114285), (1995, 76591), (2005, 76209), (2807, 54435), (2865, 53333), (3629, 42105), (4011, 38095), (6015, 25403), (6685, 22857), (7619, 20055), (8421, 18145), (10887, 14035)]