167414725

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 230985216

約数和(自身を除く): 63570491

約数列:

[1, 5, 17, 25, 31, 85, 97, 131, 155, 425, 485, 527, 655, 775, 1649, 2227, 2425, 2635, 3007, 3275, 4061, 8245, 11135, 12707, 13175, 15035, 20305, 41225, 51119, 55675, 63535, 69037, 75175, 101525, 216019, 255595, 317675, 345185, 393917, 1080095, 1277975, 1725925, 1969585, 5400475, 6696589, 9847925, 33482945, 167414725]

約数ペア:

[(1, 167414725), (5, 33482945), (17, 9847925), (25, 6696589), (31, 5400475), (85, 1969585), (97, 1725925), (131, 1277975), (155, 1080095), (425, 393917), (485, 345185), (527, 317675), (655, 255595), (775, 216019), (1649, 101525), (2227, 75175), (2425, 69037), (2635, 63535), (3007, 55675), (3275, 51119), (4061, 41225), (8245, 20305), (11135, 15035), (12707, 13175)]