156893408

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41201}}^1$

素因数の和:41235

約数の個数: 48

約数和(自身を含む): 373784544

約数和(自身を除く): 216891136

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 41201, 82402, 164804, 288407, 329608, 576814, 659216, 700417, 1153628, 1318432, 1400834, 2307256, 2801668, 4614512, 4902919, 5603336, 9229024, 9805838, 11206672, 19611676, 22413344, 39223352, 78446704, 156893408]

約数ペア:

[(1, 156893408), (2, 78446704), (4, 39223352), (7, 22413344), (8, 19611676), (14, 11206672), (16, 9805838), (17, 9229024), (28, 5603336), (32, 4902919), (34, 4614512), (56, 2801668), (68, 2307256), (112, 1400834), (119, 1318432), (136, 1153628), (224, 700417), (238, 659216), (272, 576814), (476, 329608), (544, 288407), (952, 164804), (1904, 82402), (3808, 41201)]