137873016

素因数分解:

$2^3\times 3^4\times {\mathrm{263}}^1\times {\mathrm{809}}^1$

素因数の和:1090

約数の個数: 80

約数和(自身を含む): 388119600

約数和(自身を除く): 250246584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 263, 324, 526, 648, 789, 809, 1052, 1578, 1618, 2104, 2367, 2427, 3156, 3236, 4734, 4854, 6312, 6472, 7101, 7281, 9468, 9708, 14202, 14562, 18936, 19416, 21303, 21843, 28404, 29124, 42606, 43686, 56808, 58248, 65529, 85212, 87372, 131058, 170424, 174744, 212767, 262116, 425534, 524232, 638301, 851068, 1276602, 1702136, 1914903, 2553204, 3829806, 5106408, 5744709, 7659612, 11489418, 15319224, 17234127, 22978836, 34468254, 45957672, 68936508, 137873016]

約数ペア:

[(1, 137873016), (2, 68936508), (3, 45957672), (4, 34468254), (6, 22978836), (8, 17234127), (9, 15319224), (12, 11489418), (18, 7659612), (24, 5744709), (27, 5106408), (36, 3829806), (54, 2553204), (72, 1914903), (81, 1702136), (108, 1276602), (162, 851068), (216, 638301), (263, 524232), (324, 425534), (526, 262116), (648, 212767), (789, 174744), (809, 170424), (1052, 131058), (1578, 87372), (1618, 85212), (2104, 65529), (2367, 58248), (2427, 56808), (3156, 43686), (3236, 42606), (4734, 29124), (4854, 28404), (6312, 21843), (6472, 21303), (7101, 19416), (7281, 18936), (9468, 14562), (9708, 14202)]