141498552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:317

約数の個数: 128

約数和(自身を含む): 399168000

約数和(自身を除く): 257669448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 53, 78, 86, 104, 106, 129, 156, 159, 172, 199, 212, 258, 312, 318, 344, 398, 424, 516, 559, 597, 636, 689, 796, 1032, 1118, 1194, 1272, 1378, 1592, 1677, 2067, 2236, 2279, 2388, 2587, 2756, 3354, 4134, 4472, 4558, 4776, 5174, 5512, 6708, 6837, 7761, 8268, 8557, 9116, 10348, 10547, 13416, 13674, 15522, 16536, 17114, 18232, 20696, 21094, 25671, 27348, 29627, 31044, 31641, 34228, 42188, 51342, 54696, 59254, 62088, 63282, 68456, 84376, 88881, 102684, 111241, 118508, 126564, 137111, 177762, 205368, 222482, 237016, 253128, 274222, 333723, 355524, 411333, 444964, 453521, 548444, 667446, 711048, 822666, 889928, 907042, 1096888, 1334892, 1360563, 1645332, 1814084, 2669784, 2721126, 3290664, 3628168, 5442252, 5895773, 10884504, 11791546, 17687319, 23583092, 35374638, 47166184, 70749276, 141498552]

約数ペア:

[(1, 141498552), (2, 70749276), (3, 47166184), (4, 35374638), (6, 23583092), (8, 17687319), (12, 11791546), (13, 10884504), (24, 5895773), (26, 5442252), (39, 3628168), (43, 3290664), (52, 2721126), (53, 2669784), (78, 1814084), (86, 1645332), (104, 1360563), (106, 1334892), (129, 1096888), (156, 907042), (159, 889928), (172, 822666), (199, 711048), (212, 667446), (258, 548444), (312, 453521), (318, 444964), (344, 411333), (398, 355524), (424, 333723), (516, 274222), (559, 253128), (597, 237016), (636, 222482), (689, 205368), (796, 177762), (1032, 137111), (1118, 126564), (1194, 118508), (1272, 111241), (1378, 102684), (1592, 88881), (1677, 84376), (2067, 68456), (2236, 63282), (2279, 62088), (2388, 59254), (2587, 54696), (2756, 51342), (3354, 42188), (4134, 34228), (4472, 31641), (4558, 31044), (4776, 29627), (5174, 27348), (5512, 25671), (6708, 21094), (6837, 20696), (7761, 18232), (8268, 17114), (8557, 16536), (9116, 15522), (10348, 13674), (10547, 13416)]