149752428

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{36383}}^1$

素因数の和:36411

約数の個数: 48

約数和(自身を含む): 407500800

約数和(自身を除く): 257748372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 36383, 72766, 109149, 145532, 218298, 254681, 436596, 509362, 764043, 1018724, 1528086, 1782767, 3056172, 3565534, 5348301, 7131068, 10696602, 12479369, 21393204, 24958738, 37438107, 49917476, 74876214, 149752428]

約数ペア:

[(1, 149752428), (2, 74876214), (3, 49917476), (4, 37438107), (6, 24958738), (7, 21393204), (12, 12479369), (14, 10696602), (21, 7131068), (28, 5348301), (42, 3565534), (49, 3056172), (84, 1782767), (98, 1528086), (147, 1018724), (196, 764043), (294, 509362), (343, 436596), (588, 254681), (686, 218298), (1029, 145532), (1372, 109149), (2058, 72766), (4116, 36383)]