156745864688

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1\times {\mathrm{46649}}^1$

素因数の和:48262

約数の個数: 80

約数和(自身を含む): 365586720000

約数和(自身を除く): 208840855312

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 1579, 2128, 3158, 6316, 11053, 12632, 22106, 25264, 30001, 44212, 46649, 60002, 88424, 93298, 120004, 176848, 186596, 210007, 240008, 326543, 373192, 420014, 480016, 653086, 746384, 840028, 886331, 1306172, 1680056, 1772662, 2612344, 3360112, 3545324, 5224688, 6204317, 7090648, 12408634, 14181296, 24817268, 49634536, 73658771, 99269072, 147317542, 294635084, 515611397, 589270168, 1031222794, 1178540336, 1399516649, 2062445588, 2799033298, 4124891176, 5598066596, 8249782352, 9796616543, 11196133192, 19593233086, 22392266384, 39186466172, 78372932344, 156745864688]

約数ペア:

[(1, 156745864688), (2, 78372932344), (4, 39186466172), (7, 22392266384), (8, 19593233086), (14, 11196133192), (16, 9796616543), (19, 8249782352), (28, 5598066596), (38, 4124891176), (56, 2799033298), (76, 2062445588), (112, 1399516649), (133, 1178540336), (152, 1031222794), (266, 589270168), (304, 515611397), (532, 294635084), (1064, 147317542), (1579, 99269072), (2128, 73658771), (3158, 49634536), (6316, 24817268), (11053, 14181296), (12632, 12408634), (22106, 7090648), (25264, 6204317), (30001, 5224688), (44212, 3545324), (46649, 3360112), (60002, 2612344), (88424, 1772662), (93298, 1680056), (120004, 1306172), (176848, 886331), (186596, 840028), (210007, 746384), (240008, 653086), (326543, 480016), (373192, 420014)]