15679831914

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{178103}}^1$

素因数の和:178251

約数の個数: 48

約数和(自身を含む): 34952553792

約数和(自身を除く): 19272721878

約数列:

[1, 2, 3, 6, 9, 18, 67, 73, 134, 146, 201, 219, 402, 438, 603, 657, 1206, 1314, 4891, 9782, 14673, 29346, 44019, 88038, 178103, 356206, 534309, 1068618, 1602927, 3205854, 11932901, 13001519, 23865802, 26003038, 35798703, 39004557, 71597406, 78009114, 107396109, 117013671, 214792218, 234027342, 871101773, 1742203546, 2613305319, 5226610638, 7839915957, 15679831914]

約数ペア:

[(1, 15679831914), (2, 7839915957), (3, 5226610638), (6, 2613305319), (9, 1742203546), (18, 871101773), (67, 234027342), (73, 214792218), (134, 117013671), (146, 107396109), (201, 78009114), (219, 71597406), (402, 39004557), (438, 35798703), (603, 26003038), (657, 23865802), (1206, 13001519), (1314, 11932901), (4891, 3205854), (9782, 1602927), (14673, 1068618), (29346, 534309), (44019, 356206), (88038, 178103)]