144970112

素因数分解:

$2^7\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1181}}^1$

素因数の和:1339

約数の個数: 64

約数和(自身を含む): 332756640

約数和(自身を除く): 187786528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 224, 274, 448, 548, 896, 959, 1096, 1181, 1918, 2192, 2362, 3836, 4384, 4724, 7672, 8267, 8768, 9448, 15344, 16534, 17536, 18896, 30688, 33068, 37792, 61376, 66136, 75584, 122752, 132272, 151168, 161797, 264544, 323594, 529088, 647188, 1058176, 1132579, 1294376, 2265158, 2588752, 4530316, 5177504, 9060632, 10355008, 18121264, 20710016, 36242528, 72485056, 144970112]

約数ペア:

[(1, 144970112), (2, 72485056), (4, 36242528), (7, 20710016), (8, 18121264), (14, 10355008), (16, 9060632), (28, 5177504), (32, 4530316), (56, 2588752), (64, 2265158), (112, 1294376), (128, 1132579), (137, 1058176), (224, 647188), (274, 529088), (448, 323594), (548, 264544), (896, 161797), (959, 151168), (1096, 132272), (1181, 122752), (1918, 75584), (2192, 66136), (2362, 61376), (3836, 37792), (4384, 33068), (4724, 30688), (7672, 18896), (8267, 17536), (8768, 16534), (9448, 15344)]