150380328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2039}}^1$

素因数の和:2494

約数の個数: 64

約数和(自身を含む): 430848000

約数和(自身を除く): 280467672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 439, 878, 1317, 1756, 2039, 2634, 3073, 3512, 4078, 5268, 6117, 6146, 8156, 9219, 10536, 12234, 12292, 14273, 16312, 18438, 24468, 24584, 28546, 36876, 42819, 48936, 57092, 73752, 85638, 114184, 171276, 342552, 895121, 1790242, 2685363, 3580484, 5370726, 6265847, 7160968, 10741452, 12531694, 18797541, 21482904, 25063388, 37595082, 50126776, 75190164, 150380328]

約数ペア:

[(1, 150380328), (2, 75190164), (3, 50126776), (4, 37595082), (6, 25063388), (7, 21482904), (8, 18797541), (12, 12531694), (14, 10741452), (21, 7160968), (24, 6265847), (28, 5370726), (42, 3580484), (56, 2685363), (84, 1790242), (168, 895121), (439, 342552), (878, 171276), (1317, 114184), (1756, 85638), (2039, 73752), (2634, 57092), (3073, 48936), (3512, 42819), (4078, 36876), (5268, 28546), (6117, 24584), (6146, 24468), (8156, 18438), (9219, 16312), (10536, 14273), (12234, 12292)]