156745235997

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43649467}}^1$

素因数の和:43649502

約数の個数: 32

約数和(自身を含む): 279356595200

約数和(自身を除く): 122611359203

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 43649467, 130948401, 305546269, 392845203, 829339873, 916638807, 1178535609, 2488019619, 2749916421, 5805379111, 7464058857, 8249749263, 17416137333, 22392176571, 52248411999, 156745235997]

約数ペア:

[(1, 156745235997), (3, 52248411999), (7, 22392176571), (9, 17416137333), (19, 8249749263), (21, 7464058857), (27, 5805379111), (57, 2749916421), (63, 2488019619), (133, 1178535609), (171, 916638807), (189, 829339873), (399, 392845203), (513, 305546269), (1197, 130948401), (3591, 43649467)]