145768272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2957}}^1$

素因数の和:3060

約数の個数: 80

約数和(自身を含む): 410807040

約数和(自身を除く): 265038768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1896, 2054, 2957, 3081, 3792, 4108, 5914, 6162, 8216, 8871, 11828, 12324, 16432, 17742, 23656, 24648, 35484, 38441, 47312, 49296, 70968, 76882, 115323, 141936, 153764, 230646, 233603, 307528, 461292, 467206, 615056, 700809, 922584, 934412, 1401618, 1845168, 1868824, 2803236, 3036839, 3737648, 5606472, 6073678, 9110517, 11212944, 12147356, 18221034, 24294712, 36442068, 48589424, 72884136, 145768272]

約数ペア:

[(1, 145768272), (2, 72884136), (3, 48589424), (4, 36442068), (6, 24294712), (8, 18221034), (12, 12147356), (13, 11212944), (16, 9110517), (24, 6073678), (26, 5606472), (39, 3737648), (48, 3036839), (52, 2803236), (78, 1868824), (79, 1845168), (104, 1401618), (156, 934412), (158, 922584), (208, 700809), (237, 615056), (312, 467206), (316, 461292), (474, 307528), (624, 233603), (632, 230646), (948, 153764), (1027, 141936), (1264, 115323), (1896, 76882), (2054, 70968), (2957, 49296), (3081, 47312), (3792, 38441), (4108, 35484), (5914, 24648), (6162, 23656), (8216, 17742), (8871, 16432), (11828, 12324)]