148184988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2531}}^1$

素因数の和:2603

約数の個数: 96

約数和(自身を含む): 428779008

約数和(自身を除く): 280594020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 41, 42, 51, 68, 82, 84, 102, 119, 123, 164, 204, 238, 246, 287, 357, 476, 492, 574, 697, 714, 861, 1148, 1394, 1428, 1722, 2091, 2531, 2788, 3444, 4182, 4879, 5062, 7593, 8364, 9758, 10124, 14637, 15186, 17717, 19516, 29274, 30372, 35434, 43027, 53151, 58548, 70868, 86054, 103771, 106302, 129081, 172108, 207542, 212604, 258162, 301189, 311313, 415084, 516324, 602378, 622626, 726397, 903567, 1204756, 1245252, 1452794, 1764107, 1807134, 2179191, 2905588, 3528214, 3614268, 4358382, 5292321, 7056428, 8716764, 10584642, 12348749, 21169284, 24697498, 37046247, 49394996, 74092494, 148184988]

約数ペア:

[(1, 148184988), (2, 74092494), (3, 49394996), (4, 37046247), (6, 24697498), (7, 21169284), (12, 12348749), (14, 10584642), (17, 8716764), (21, 7056428), (28, 5292321), (34, 4358382), (41, 3614268), (42, 3528214), (51, 2905588), (68, 2179191), (82, 1807134), (84, 1764107), (102, 1452794), (119, 1245252), (123, 1204756), (164, 903567), (204, 726397), (238, 622626), (246, 602378), (287, 516324), (357, 415084), (476, 311313), (492, 301189), (574, 258162), (697, 212604), (714, 207542), (861, 172108), (1148, 129081), (1394, 106302), (1428, 103771), (1722, 86054), (2091, 70868), (2531, 58548), (2788, 53151), (3444, 43027), (4182, 35434), (4879, 30372), (5062, 29274), (7593, 19516), (8364, 17717), (9758, 15186), (10124, 14637)]