156987483315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{603949}}^1$

素因数の和:604044

約数の個数: 64

約数和(自身を含む): 285721497600

約数和(自身を除く): 128734014285

約数列:

[1, 3, 5, 13, 15, 31, 39, 43, 65, 93, 129, 155, 195, 215, 403, 465, 559, 645, 1209, 1333, 1677, 2015, 2795, 3999, 6045, 6665, 8385, 17329, 19995, 51987, 86645, 259935, 603949, 1811847, 3019745, 7851337, 9059235, 18722419, 23554011, 25969807, 39256685, 56167257, 77909421, 93612095, 117770055, 129849035, 243391447, 280836285, 337607491, 389547105, 730174341, 805064017, 1012822473, 1216957235, 1688037455, 2415192051, 3650871705, 4025320085, 5064112365, 10465832221, 12075960255, 31397496663, 52329161105, 156987483315]

約数ペア:

[(1, 156987483315), (3, 52329161105), (5, 31397496663), (13, 12075960255), (15, 10465832221), (31, 5064112365), (39, 4025320085), (43, 3650871705), (65, 2415192051), (93, 1688037455), (129, 1216957235), (155, 1012822473), (195, 805064017), (215, 730174341), (403, 389547105), (465, 337607491), (559, 280836285), (645, 243391447), (1209, 129849035), (1333, 117770055), (1677, 93612095), (2015, 77909421), (2795, 56167257), (3999, 39256685), (6045, 25969807), (6665, 23554011), (8385, 18722419), (17329, 9059235), (19995, 7851337), (51987, 3019745), (86645, 1811847), (259935, 603949)]