156958793978

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2719}}^1\times {\mathrm{4111}}^1$

素因数の和:6915

約数の個数: 64

約数和(自身を含む): 289905868800

約数和(自身を除く): 132947074822

約数列:

[1, 2, 7, 14, 17, 34, 59, 118, 119, 238, 413, 826, 1003, 2006, 2719, 4111, 5438, 7021, 8222, 14042, 19033, 28777, 38066, 46223, 57554, 69887, 92446, 139774, 160421, 242549, 320842, 323561, 485098, 489209, 647122, 978418, 1122947, 1697843, 2245894, 2727157, 3395686, 4123333, 5454314, 8246666, 11177809, 19090099, 22355618, 28863331, 38180198, 57726662, 78244663, 156489326, 190022753, 380045506, 659490731, 1318981462, 1330159271, 2660318542, 4616435117, 9232870234, 11211342427, 22422684854, 78479396989, 156958793978]

約数ペア:

[(1, 156958793978), (2, 78479396989), (7, 22422684854), (14, 11211342427), (17, 9232870234), (34, 4616435117), (59, 2660318542), (118, 1330159271), (119, 1318981462), (238, 659490731), (413, 380045506), (826, 190022753), (1003, 156489326), (2006, 78244663), (2719, 57726662), (4111, 38180198), (5438, 28863331), (7021, 22355618), (8222, 19090099), (14042, 11177809), (19033, 8246666), (28777, 5454314), (38066, 4123333), (46223, 3395686), (57554, 2727157), (69887, 2245894), (92446, 1697843), (139774, 1122947), (160421, 978418), (242549, 647122), (320842, 489209), (323561, 485098)]