157301928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{312107}}^1$

素因数の和:312126

約数の個数: 48

約数和(自身を含む): 486888480

約数和(自身を除く): 329586552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 312107, 624214, 936321, 1248428, 1872642, 2184749, 2496856, 2808963, 3745284, 4369498, 5617926, 6554247, 7490568, 8738996, 11235852, 13108494, 17477992, 19662741, 22471704, 26216988, 39325482, 52433976, 78650964, 157301928]

約数ペア:

[(1, 157301928), (2, 78650964), (3, 52433976), (4, 39325482), (6, 26216988), (7, 22471704), (8, 19662741), (9, 17477992), (12, 13108494), (14, 11235852), (18, 8738996), (21, 7490568), (24, 6554247), (28, 5617926), (36, 4369498), (42, 3745284), (56, 2808963), (63, 2496856), (72, 2184749), (84, 1872642), (126, 1248428), (168, 936321), (252, 624214), (504, 312107)]