155613195

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{51613}}^1$

素因数の和:51691

約数の個数: 24

約数和(自身を含む): 273760656

約数和(自身を除く): 118147461

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 51613, 154839, 258065, 464517, 774195, 2322585, 3458071, 10374213, 17290355, 31122639, 51871065, 155613195]

約数ペア:

[(1, 155613195), (3, 51871065), (5, 31122639), (9, 17290355), (15, 10374213), (45, 3458071), (67, 2322585), (201, 774195), (335, 464517), (603, 258065), (1005, 154839), (3015, 51613)]