156727172151

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{234499}}^1$

素因数の和:234716

約数の個数: 48

約数和(自身を含む): 254318064000

約数和(自身を除く): 97590891849

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 157, 387, 471, 473, 1413, 1419, 1727, 4257, 5181, 6751, 15543, 20253, 60759, 74261, 222783, 234499, 668349, 703497, 2110491, 2579489, 7738467, 10083457, 23215401, 30250371, 36816343, 90751113, 110449029, 110918027, 331347087, 332754081, 404979773, 998262243, 1214939319, 1583102749, 3644817957, 4749308247, 14247924741, 17414130239, 52242390717, 156727172151]

約数ペア:

[(1, 156727172151), (3, 52242390717), (9, 17414130239), (11, 14247924741), (33, 4749308247), (43, 3644817957), (99, 1583102749), (129, 1214939319), (157, 998262243), (387, 404979773), (471, 332754081), (473, 331347087), (1413, 110918027), (1419, 110449029), (1727, 90751113), (4257, 36816343), (5181, 30250371), (6751, 23215401), (15543, 10083457), (20253, 7738467), (60759, 2579489), (74261, 2110491), (222783, 703497), (234499, 668349)]