156955954845

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1867}}^1\times {\mathrm{193261}}^1$

素因数の和:195165

約数の個数: 32

約数和(自身を含む): 259929659520

約数和(自身を除く): 102973704675

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 1867, 5601, 9335, 28005, 54143, 162429, 193261, 270715, 579783, 812145, 966305, 2898915, 5604569, 16813707, 28022845, 84068535, 360818287, 1082454861, 1804091435, 5412274305, 10463730323, 31391190969, 52318651615, 156955954845]

約数ペア:

[(1, 156955954845), (3, 52318651615), (5, 31391190969), (15, 10463730323), (29, 5412274305), (87, 1804091435), (145, 1082454861), (435, 360818287), (1867, 84068535), (5601, 28022845), (9335, 16813707), (28005, 5604569), (54143, 2898915), (162429, 966305), (193261, 812145), (270715, 579783)]