149851716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{77563}}^1$

素因数の和:77600

約数の個数: 48

約数和(自身を含む): 416984064

約数和(自身を除く): 267132348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 77563, 155126, 232689, 310252, 465378, 542941, 930756, 1085882, 1628823, 1783949, 2171764, 3257646, 3567898, 5351847, 6515292, 7135796, 10703694, 12487643, 21407388, 24975286, 37462929, 49950572, 74925858, 149851716]

約数ペア:

[(1, 149851716), (2, 74925858), (3, 49950572), (4, 37462929), (6, 24975286), (7, 21407388), (12, 12487643), (14, 10703694), (21, 7135796), (23, 6515292), (28, 5351847), (42, 3567898), (46, 3257646), (69, 2171764), (84, 1783949), (92, 1628823), (138, 1085882), (161, 930756), (276, 542941), (322, 465378), (483, 310252), (644, 232689), (966, 155126), (1932, 77563)]