165717008

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{2677}}^1$

素因数の和:2811

約数の個数: 40

約数和(自身を含む): 331739928

約数和(自身を除く): 166022920

約数列:

[1, 2, 4, 8, 16, 53, 73, 106, 146, 212, 292, 424, 584, 848, 1168, 2677, 3869, 5354, 7738, 10708, 15476, 21416, 30952, 42832, 61904, 141881, 195421, 283762, 390842, 567524, 781684, 1135048, 1563368, 2270096, 3126736, 10357313, 20714626, 41429252, 82858504, 165717008]

約数ペア:

[(1, 165717008), (2, 82858504), (4, 41429252), (8, 20714626), (16, 10357313), (53, 3126736), (73, 2270096), (106, 1563368), (146, 1135048), (212, 781684), (292, 567524), (424, 390842), (584, 283762), (848, 195421), (1168, 141881), (2677, 61904), (3869, 42832), (5354, 30952), (7738, 21416), (10708, 15476)]