153134912

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20107}}^1$

素因数の和:20143

約数の個数: 56

約数和(自身を含む): 367735104

約数和(自身を除く): 214600192

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 20107, 40214, 80428, 140749, 160856, 281498, 321712, 341819, 562996, 643424, 683638, 1125992, 1286848, 1367276, 2251984, 2392733, 2734552, 4503968, 4785466, 5469104, 9007936, 9570932, 10938208, 19141864, 21876416, 38283728, 76567456, 153134912]

約数ペア:

[(1, 153134912), (2, 76567456), (4, 38283728), (7, 21876416), (8, 19141864), (14, 10938208), (16, 9570932), (17, 9007936), (28, 5469104), (32, 4785466), (34, 4503968), (56, 2734552), (64, 2392733), (68, 2251984), (112, 1367276), (119, 1286848), (136, 1125992), (224, 683638), (238, 643424), (272, 562996), (448, 341819), (476, 321712), (544, 281498), (952, 160856), (1088, 140749), (1904, 80428), (3808, 40214), (7616, 20107)]