141795584

素因数分解:

$2^8\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1181}}^1$

素因数の和:1271

約数の個数: 72

約数和(自身を含む): 328577088

約数和(自身を除く): 186781504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 128, 134, 224, 256, 268, 448, 469, 536, 896, 938, 1072, 1181, 1792, 1876, 2144, 2362, 3752, 4288, 4724, 7504, 8267, 8576, 9448, 15008, 16534, 17152, 18896, 30016, 33068, 37792, 60032, 66136, 75584, 79127, 120064, 132272, 151168, 158254, 264544, 302336, 316508, 529088, 553889, 633016, 1058176, 1107778, 1266032, 2116352, 2215556, 2532064, 4431112, 5064128, 8862224, 10128256, 17724448, 20256512, 35448896, 70897792, 141795584]

約数ペア:

[(1, 141795584), (2, 70897792), (4, 35448896), (7, 20256512), (8, 17724448), (14, 10128256), (16, 8862224), (28, 5064128), (32, 4431112), (56, 2532064), (64, 2215556), (67, 2116352), (112, 1266032), (128, 1107778), (134, 1058176), (224, 633016), (256, 553889), (268, 529088), (448, 316508), (469, 302336), (536, 264544), (896, 158254), (938, 151168), (1072, 132272), (1181, 120064), (1792, 79127), (1876, 75584), (2144, 66136), (2362, 60032), (3752, 37792), (4288, 33068), (4724, 30016), (7504, 18896), (8267, 17152), (8576, 16534), (9448, 15008)]