158983344

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{28309}}^1$

素因数の和:28339

約数の個数: 80

約数和(自身を含む): 491461600

約数和(自身を除く): 332478256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 28309, 56618, 84927, 113236, 169854, 226472, 254781, 339708, 368017, 452944, 509562, 679416, 736034, 764343, 1019124, 1104051, 1358832, 1472068, 1528686, 2038248, 2208102, 2944136, 3057372, 3312153, 4076496, 4416204, 5888272, 6114744, 6624306, 8832408, 9936459, 12229488, 13248612, 17664816, 19872918, 26497224, 39745836, 52994448, 79491672, 158983344]

約数ペア:

[(1, 158983344), (2, 79491672), (3, 52994448), (4, 39745836), (6, 26497224), (8, 19872918), (9, 17664816), (12, 13248612), (13, 12229488), (16, 9936459), (18, 8832408), (24, 6624306), (26, 6114744), (27, 5888272), (36, 4416204), (39, 4076496), (48, 3312153), (52, 3057372), (54, 2944136), (72, 2208102), (78, 2038248), (104, 1528686), (108, 1472068), (117, 1358832), (144, 1104051), (156, 1019124), (208, 764343), (216, 736034), (234, 679416), (312, 509562), (351, 452944), (432, 368017), (468, 339708), (624, 254781), (702, 226472), (936, 169854), (1404, 113236), (1872, 84927), (2808, 56618), (5616, 28309)]