173138364

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{32717}}^1$

素因数の和:32744

約数の個数: 72

約数和(自身を含む): 522179280

約数和(自身を除く): 349040916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 32717, 65434, 98151, 130868, 196302, 229019, 294453, 392604, 458038, 588906, 687057, 883359, 916076, 1177812, 1374114, 1603133, 1766718, 2061171, 2748228, 3206266, 3533436, 4122342, 4809399, 6183513, 6412532, 8244684, 9618798, 12367026, 14428197, 19237596, 24734052, 28856394, 43284591, 57712788, 86569182, 173138364]

約数ペア:

[(1, 173138364), (2, 86569182), (3, 57712788), (4, 43284591), (6, 28856394), (7, 24734052), (9, 19237596), (12, 14428197), (14, 12367026), (18, 9618798), (21, 8244684), (27, 6412532), (28, 6183513), (36, 4809399), (42, 4122342), (49, 3533436), (54, 3206266), (63, 2748228), (84, 2061171), (98, 1766718), (108, 1603133), (126, 1374114), (147, 1177812), (189, 916076), (196, 883359), (252, 687057), (294, 588906), (378, 458038), (441, 392604), (588, 294453), (756, 229019), (882, 196302), (1323, 130868), (1764, 98151), (2646, 65434), (5292, 32717)]