149028432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6247}}^1$

素因数の和:6336

約数の個数: 80

約数和(自身を含む): 446257152

約数和(自身を除く): 297228720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 6247, 7952, 11928, 12494, 18741, 23856, 24988, 37482, 43729, 49976, 74964, 87458, 99952, 131187, 149928, 174916, 262374, 299856, 349832, 443537, 524748, 699664, 887074, 1049496, 1330611, 1774148, 2098992, 2661222, 3104759, 3548296, 5322444, 6209518, 7096592, 9314277, 10644888, 12419036, 18628554, 21289776, 24838072, 37257108, 49676144, 74514216, 149028432]

約数ペア:

[(1, 149028432), (2, 74514216), (3, 49676144), (4, 37257108), (6, 24838072), (7, 21289776), (8, 18628554), (12, 12419036), (14, 10644888), (16, 9314277), (21, 7096592), (24, 6209518), (28, 5322444), (42, 3548296), (48, 3104759), (56, 2661222), (71, 2098992), (84, 1774148), (112, 1330611), (142, 1049496), (168, 887074), (213, 699664), (284, 524748), (336, 443537), (426, 349832), (497, 299856), (568, 262374), (852, 174916), (994, 149928), (1136, 131187), (1491, 99952), (1704, 87458), (1988, 74964), (2982, 49976), (3408, 43729), (3976, 37482), (5964, 24988), (6247, 23856), (7952, 18741), (11928, 12494)]