156915255441

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{3278699}}^1$

素因数の和:3278805

約数の個数: 32

約数和(自身を含む): 249286118400

約数和(自身を除く): 92370862959

約数列:

[1, 3, 7, 21, 43, 53, 129, 159, 301, 371, 903, 1113, 2279, 6837, 15953, 47859, 3278699, 9836097, 22950893, 68852679, 140984057, 173771047, 422952171, 521313141, 986888399, 1216397329, 2960665197, 3649191987, 7472155021, 22416465063, 52305085147, 156915255441]

約数ペア:

[(1, 156915255441), (3, 52305085147), (7, 22416465063), (21, 7472155021), (43, 3649191987), (53, 2960665197), (129, 1216397329), (159, 986888399), (301, 521313141), (371, 422952171), (903, 173771047), (1113, 140984057), (2279, 68852679), (6837, 22950893), (15953, 9836097), (47859, 3278699)]