149195017895

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3836827}}^1$

素因数の和:3836951

約数の個数: 32

約数和(自身を含む): 225421318656

約数和(自身を除く): 76226300761

約数列:

[1, 5, 7, 11, 35, 55, 77, 101, 385, 505, 707, 1111, 3535, 5555, 7777, 38885, 3836827, 19184135, 26857789, 42205097, 134288945, 211025485, 295435679, 387519527, 1477178395, 1937597635, 2712636689, 4262714797, 13563183445, 21313573985, 29839003579, 149195017895]

約数ペア:

[(1, 149195017895), (5, 29839003579), (7, 21313573985), (11, 13563183445), (35, 4262714797), (55, 2712636689), (77, 1937597635), (101, 1477178395), (385, 387519527), (505, 295435679), (707, 211025485), (1111, 134288945), (3535, 42205097), (5555, 26857789), (7777, 19184135), (38885, 3836827)]