156714502

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 291548160

約数和(自身を除く): 134833658

約数列:

[1, 2, 7, 14, 23, 46, 59, 73, 113, 118, 146, 161, 226, 322, 413, 511, 791, 826, 1022, 1357, 1582, 1679, 2599, 2714, 3358, 4307, 5198, 6667, 8249, 8614, 9499, 11753, 13334, 16498, 18193, 18998, 23506, 30149, 36386, 46669, 57743, 60298, 93338, 99061, 115486, 153341, 189727, 198122, 306682, 379454, 486691, 693427, 973382, 1073387, 1328089, 1386854, 2146774, 2656178, 3406837, 6813674, 11193893, 22387786, 78357251, 156714502]

約数ペア:

[(1, 156714502), (2, 78357251), (7, 22387786), (14, 11193893), (23, 6813674), (46, 3406837), (59, 2656178), (73, 2146774), (113, 1386854), (118, 1328089), (146, 1073387), (161, 973382), (226, 693427), (322, 486691), (413, 379454), (511, 306682), (791, 198122), (826, 189727), (1022, 153341), (1357, 115486), (1582, 99061), (1679, 93338), (2599, 60298), (2714, 57743), (3358, 46669), (4307, 36386), (5198, 30149), (6667, 23506), (8249, 18998), (8614, 18193), (9499, 16498), (11753, 13334)]