154914552

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1354

約数の個数: 128

約数和(自身を含む): 474566400

約数和(自身を除く): 319651848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 86, 104, 108, 117, 129, 156, 172, 216, 234, 258, 312, 344, 351, 387, 468, 516, 559, 702, 774, 936, 1032, 1118, 1161, 1283, 1404, 1548, 1677, 2236, 2322, 2566, 2808, 3096, 3354, 3849, 4472, 4644, 5031, 5132, 6708, 7698, 9288, 10062, 10264, 11547, 13416, 15093, 15396, 16679, 20124, 23094, 30186, 30792, 33358, 34641, 40248, 46188, 50037, 55169, 60372, 66716, 69282, 92376, 100074, 110338, 120744, 133432, 138564, 150111, 165507, 200148, 220676, 277128, 300222, 331014, 400296, 441352, 450333, 496521, 600444, 662028, 717197, 900666, 993042, 1200888, 1324056, 1434394, 1489563, 1801332, 1986084, 2151591, 2868788, 2979126, 3602664, 3972168, 4303182, 5737576, 5958252, 6454773, 8606364, 11916504, 12909546, 17212728, 19364319, 25819092, 38728638, 51638184, 77457276, 154914552]

約数ペア:

[(1, 154914552), (2, 77457276), (3, 51638184), (4, 38728638), (6, 25819092), (8, 19364319), (9, 17212728), (12, 12909546), (13, 11916504), (18, 8606364), (24, 6454773), (26, 5958252), (27, 5737576), (36, 4303182), (39, 3972168), (43, 3602664), (52, 2979126), (54, 2868788), (72, 2151591), (78, 1986084), (86, 1801332), (104, 1489563), (108, 1434394), (117, 1324056), (129, 1200888), (156, 993042), (172, 900666), (216, 717197), (234, 662028), (258, 600444), (312, 496521), (344, 450333), (351, 441352), (387, 400296), (468, 331014), (516, 300222), (559, 277128), (702, 220676), (774, 200148), (936, 165507), (1032, 150111), (1118, 138564), (1161, 133432), (1283, 120744), (1404, 110338), (1548, 100074), (1677, 92376), (2236, 69282), (2322, 66716), (2566, 60372), (2808, 55169), (3096, 50037), (3354, 46188), (3849, 40248), (4472, 34641), (4644, 33358), (5031, 30792), (5132, 30186), (6708, 23094), (7698, 20124), (9288, 16679), (10062, 15396), (10264, 15093), (11547, 13416)]