131498796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{76631}}^1$

素因数の和:76662

約数の個数: 48

約数和(自身を含む): 360476928

約数和(自身を除く): 228978132

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 76631, 153262, 229893, 306524, 459786, 842941, 919572, 996203, 1685882, 1992406, 2528823, 2988609, 3371764, 3984812, 5057646, 5977218, 10115292, 10958233, 11954436, 21916466, 32874699, 43832932, 65749398, 131498796]

約数ペア:

[(1, 131498796), (2, 65749398), (3, 43832932), (4, 32874699), (6, 21916466), (11, 11954436), (12, 10958233), (13, 10115292), (22, 5977218), (26, 5057646), (33, 3984812), (39, 3371764), (44, 2988609), (52, 2528823), (66, 1992406), (78, 1685882), (132, 996203), (143, 919572), (156, 842941), (286, 459786), (429, 306524), (572, 229893), (858, 153262), (1716, 76631)]