156627935830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{73361}}^1$

素因数の和:74065

約数の個数: 64

約数和(自身を含む): 314705373120

約数和(自身を除く): 158077437290

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 661, 1322, 1615, 3230, 3305, 6610, 11237, 12559, 22474, 25118, 56185, 62795, 73361, 112370, 125590, 146722, 213503, 366805, 427006, 733610, 1067515, 1247137, 1393859, 2135030, 2494274, 2787718, 6235685, 6969295, 12471370, 13938590, 23695603, 47391206, 48491621, 96983242, 118478015, 236956030, 242458105, 484916210, 824357557, 921340799, 1648715114, 1842681598, 4121787785, 4606703995, 8243575570, 9213407990, 15662793583, 31325587166, 78313967915, 156627935830]

約数ペア:

[(1, 156627935830), (2, 78313967915), (5, 31325587166), (10, 15662793583), (17, 9213407990), (19, 8243575570), (34, 4606703995), (38, 4121787785), (85, 1842681598), (95, 1648715114), (170, 921340799), (190, 824357557), (323, 484916210), (646, 242458105), (661, 236956030), (1322, 118478015), (1615, 96983242), (3230, 48491621), (3305, 47391206), (6610, 23695603), (11237, 13938590), (12559, 12471370), (22474, 6969295), (25118, 6235685), (56185, 2787718), (62795, 2494274), (73361, 2135030), (112370, 1393859), (125590, 1247137), (146722, 1067515), (213503, 733610), (366805, 427006)]