127395378

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4261}}^1$

素因数の和:4431

約数の個数: 48

約数和(自身を含む): 303181632

約数和(自身を除く): 175786254

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 151, 198, 302, 453, 906, 1359, 1661, 2718, 3322, 4261, 4983, 8522, 9966, 12783, 14949, 25566, 29898, 38349, 46871, 76698, 93742, 140613, 281226, 421839, 643411, 843678, 1286822, 1930233, 3860466, 5790699, 7077521, 11581398, 14155042, 21232563, 42465126, 63697689, 127395378]

約数ペア:

[(1, 127395378), (2, 63697689), (3, 42465126), (6, 21232563), (9, 14155042), (11, 11581398), (18, 7077521), (22, 5790699), (33, 3860466), (66, 1930233), (99, 1286822), (151, 843678), (198, 643411), (302, 421839), (453, 281226), (906, 140613), (1359, 93742), (1661, 76698), (2718, 46871), (3322, 38349), (4261, 29898), (4983, 25566), (8522, 14949), (9966, 12783)]