155131842

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1\times {\mathrm{677}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 313919424

約数和(自身を除く): 158787582

約数列:

[1, 2, 3, 6, 181, 211, 362, 422, 543, 633, 677, 1086, 1266, 1354, 2031, 4062, 38191, 76382, 114573, 122537, 142847, 229146, 245074, 285694, 367611, 428541, 735222, 857082, 25855307, 51710614, 77565921, 155131842]

約数ペア:

[(1, 155131842), (2, 77565921), (3, 51710614), (6, 25855307), (181, 857082), (211, 735222), (362, 428541), (422, 367611), (543, 285694), (633, 245074), (677, 229146), (1086, 142847), (1266, 122537), (1354, 114573), (2031, 76382), (4062, 38191)]