149921268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1063}}^1$

素因数の和:1173

約数の個数: 96

約数和(自身を含む): 423284736

約数和(自身を除く): 273363468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 73, 84, 92, 138, 146, 161, 219, 276, 292, 322, 438, 483, 511, 644, 876, 966, 1022, 1063, 1533, 1679, 1932, 2044, 2126, 3066, 3189, 3358, 4252, 5037, 6132, 6378, 6716, 7441, 10074, 11753, 12756, 14882, 20148, 22323, 23506, 24449, 29764, 35259, 44646, 47012, 48898, 70518, 73347, 77599, 89292, 97796, 141036, 146694, 155198, 171143, 232797, 293388, 310396, 342286, 465594, 513429, 543193, 684572, 931188, 1026858, 1086386, 1629579, 1784777, 2053716, 2172772, 3259158, 3569554, 5354331, 6518316, 7139108, 10708662, 12493439, 21417324, 24986878, 37480317, 49973756, 74960634, 149921268]

約数ペア:

[(1, 149921268), (2, 74960634), (3, 49973756), (4, 37480317), (6, 24986878), (7, 21417324), (12, 12493439), (14, 10708662), (21, 7139108), (23, 6518316), (28, 5354331), (42, 3569554), (46, 3259158), (69, 2172772), (73, 2053716), (84, 1784777), (92, 1629579), (138, 1086386), (146, 1026858), (161, 931188), (219, 684572), (276, 543193), (292, 513429), (322, 465594), (438, 342286), (483, 310396), (511, 293388), (644, 232797), (876, 171143), (966, 155198), (1022, 146694), (1063, 141036), (1533, 97796), (1679, 89292), (1932, 77599), (2044, 73347), (2126, 70518), (3066, 48898), (3189, 47012), (3358, 44646), (4252, 35259), (5037, 29764), (6132, 24449), (6378, 23506), (6716, 22323), (7441, 20148), (10074, 14882), (11753, 12756)]