142120512

素因数分解:

$2^6\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1801}}^1$

素因数の和:1956

約数の個数: 84

約数和(自身を含む): 410564076

約数和(自身を除く): 268443564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 137, 144, 192, 274, 288, 411, 548, 576, 822, 1096, 1233, 1644, 1801, 2192, 2466, 3288, 3602, 4384, 4932, 5403, 6576, 7204, 8768, 9864, 10806, 13152, 14408, 16209, 19728, 21612, 26304, 28816, 32418, 39456, 43224, 57632, 64836, 78912, 86448, 115264, 129672, 172896, 246737, 259344, 345792, 493474, 518688, 740211, 986948, 1037376, 1480422, 1973896, 2220633, 2960844, 3947792, 4441266, 5921688, 7895584, 8882532, 11843376, 15791168, 17765064, 23686752, 35530128, 47373504, 71060256, 142120512]

約数ペア:

[(1, 142120512), (2, 71060256), (3, 47373504), (4, 35530128), (6, 23686752), (8, 17765064), (9, 15791168), (12, 11843376), (16, 8882532), (18, 7895584), (24, 5921688), (32, 4441266), (36, 3947792), (48, 2960844), (64, 2220633), (72, 1973896), (96, 1480422), (137, 1037376), (144, 986948), (192, 740211), (274, 518688), (288, 493474), (411, 345792), (548, 259344), (576, 246737), (822, 172896), (1096, 129672), (1233, 115264), (1644, 86448), (1801, 78912), (2192, 64836), (2466, 57632), (3288, 43224), (3602, 39456), (4384, 32418), (4932, 28816), (5403, 26304), (6576, 21612), (7204, 19728), (8768, 16209), (9864, 14408), (10806, 13152)]