149719878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{108023}}^1$

素因数の和:108049

約数の個数: 48

約数和(自身を含む): 404441856

約数和(自身を除く): 254721978

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 108023, 216046, 324069, 648138, 756161, 972207, 1188253, 1512322, 1944414, 2268483, 2376506, 3564759, 4536966, 6805449, 7129518, 8317771, 10694277, 13610898, 16635542, 21388554, 24953313, 49906626, 74859939, 149719878]

約数ペア:

[(1, 149719878), (2, 74859939), (3, 49906626), (6, 24953313), (7, 21388554), (9, 16635542), (11, 13610898), (14, 10694277), (18, 8317771), (21, 7129518), (22, 6805449), (33, 4536966), (42, 3564759), (63, 2376506), (66, 2268483), (77, 1944414), (99, 1512322), (126, 1188253), (154, 972207), (198, 756161), (231, 648138), (462, 324069), (693, 216046), (1386, 108023)]