152376585

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 258875136

約数和(自身を除く): 106498551

約数列:

[1, 3, 5, 15, 29, 47, 87, 141, 145, 235, 257, 435, 705, 771, 841, 1285, 1363, 2523, 3855, 4089, 4205, 6815, 7453, 12079, 12615, 20445, 22359, 36237, 37265, 39527, 60395, 111795, 118581, 181185, 197635, 216137, 350291, 592905, 648411, 1050873, 1080685, 1751455, 3242055, 5254365, 10158439, 30475317, 50792195, 152376585]

約数ペア:

[(1, 152376585), (3, 50792195), (5, 30475317), (15, 10158439), (29, 5254365), (47, 3242055), (87, 1751455), (141, 1080685), (145, 1050873), (235, 648411), (257, 592905), (435, 350291), (705, 216137), (771, 197635), (841, 181185), (1285, 118581), (1363, 111795), (2523, 60395), (3855, 39527), (4089, 37265), (4205, 36237), (6815, 22359), (7453, 20445), (12079, 12615)]