160177808

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84127}}^1$

素因数の和:84159

約数の個数: 40

約数和(自身を含む): 375547392

約数和(自身を除く): 215369584

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 84127, 168254, 336508, 588889, 673016, 1177778, 1346032, 1430159, 2355556, 2860318, 4711112, 5720636, 9422224, 10011113, 11441272, 20022226, 22882544, 40044452, 80088904, 160177808]

約数ペア:

[(1, 160177808), (2, 80088904), (4, 40044452), (7, 22882544), (8, 20022226), (14, 11441272), (16, 10011113), (17, 9422224), (28, 5720636), (34, 4711112), (56, 2860318), (68, 2355556), (112, 1430159), (119, 1346032), (136, 1177778), (238, 673016), (272, 588889), (476, 336508), (952, 168254), (1904, 84127)]