171053401554

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{1237}}^1\times {\mathrm{156781}}^1$

素因数の和:158040

約数の個数: 72

約数和(自身を含む): 431475665868

約数和(自身を除く): 260422264314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 1237, 2474, 3711, 7422, 8659, 11133, 17318, 22266, 25977, 51954, 60613, 77931, 121226, 155862, 156781, 181839, 313562, 363678, 470343, 545517, 940686, 1091034, 1097467, 1411029, 2194934, 2822058, 3292401, 6584802, 7682269, 9877203, 15364538, 19754406, 23046807, 46093614, 69140421, 138280842, 193938097, 387876194, 581814291, 1163628582, 1357566679, 1745442873, 2715133358, 3490885746, 4072700037, 8145400074, 9502966753, 12218100111, 19005933506, 24436200222, 28508900259, 57017800518, 85526700777, 171053401554]

約数ペア:

[(1, 171053401554), (2, 85526700777), (3, 57017800518), (6, 28508900259), (7, 24436200222), (9, 19005933506), (14, 12218100111), (18, 9502966753), (21, 8145400074), (42, 4072700037), (49, 3490885746), (63, 2715133358), (98, 1745442873), (126, 1357566679), (147, 1163628582), (294, 581814291), (441, 387876194), (882, 193938097), (1237, 138280842), (2474, 69140421), (3711, 46093614), (7422, 23046807), (8659, 19754406), (11133, 15364538), (17318, 9877203), (22266, 7682269), (25977, 6584802), (51954, 3292401), (60613, 2822058), (77931, 2194934), (121226, 1411029), (155862, 1097467), (156781, 1091034), (181839, 940686), (313562, 545517), (363678, 470343)]