151569324

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{547}}^1$

素因数の和:779

約数の個数: 72

約数和(自身を含む): 394954560

約数和(自身を除く): 243385236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 179, 258, 358, 387, 516, 537, 547, 716, 774, 1074, 1094, 1548, 1611, 1641, 2148, 2188, 3222, 3282, 4923, 6444, 6564, 7697, 9846, 15394, 19692, 23091, 23521, 30788, 46182, 47042, 69273, 70563, 92364, 94084, 97913, 138546, 141126, 195826, 211689, 277092, 282252, 293739, 391652, 423378, 587478, 846756, 881217, 1174956, 1762434, 3524868, 4210259, 8420518, 12630777, 16841036, 25261554, 37892331, 50523108, 75784662, 151569324]

約数ペア:

[(1, 151569324), (2, 75784662), (3, 50523108), (4, 37892331), (6, 25261554), (9, 16841036), (12, 12630777), (18, 8420518), (36, 4210259), (43, 3524868), (86, 1762434), (129, 1174956), (172, 881217), (179, 846756), (258, 587478), (358, 423378), (387, 391652), (516, 293739), (537, 282252), (547, 277092), (716, 211689), (774, 195826), (1074, 141126), (1094, 138546), (1548, 97913), (1611, 94084), (1641, 92364), (2148, 70563), (2188, 69273), (3222, 47042), (3282, 46182), (4923, 30788), (6444, 23521), (6564, 23091), (7697, 19692), (9846, 15394)]