155251338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{57373}}^1$

素因数の和:57430

約数の個数: 32

約数和(自身を含む): 346997952

約数和(自身を除く): 191746614

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 57373, 114746, 172119, 344238, 631103, 1262206, 1893309, 2352293, 3786618, 4704586, 7056879, 14113758, 25875223, 51750446, 77625669, 155251338]

約数ペア:

[(1, 155251338), (2, 77625669), (3, 51750446), (6, 25875223), (11, 14113758), (22, 7056879), (33, 4704586), (41, 3786618), (66, 2352293), (82, 1893309), (123, 1262206), (246, 631103), (451, 344238), (902, 172119), (1353, 114746), (2706, 57373)]