150877884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{12713}}^1$

素因数の和:12786

約数の個数: 48

約数和(自身を含む): 375927552

約数和(自身を除く): 225049668

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3956, 5934, 11868, 12713, 25426, 38139, 50852, 76278, 152556, 292399, 546659, 584798, 877197, 1093318, 1169596, 1639977, 1754394, 2186636, 3279954, 3508788, 6559908, 12573157, 25146314, 37719471, 50292628, 75438942, 150877884]

約数ペア:

[(1, 150877884), (2, 75438942), (3, 50292628), (4, 37719471), (6, 25146314), (12, 12573157), (23, 6559908), (43, 3508788), (46, 3279954), (69, 2186636), (86, 1754394), (92, 1639977), (129, 1169596), (138, 1093318), (172, 877197), (258, 584798), (276, 546659), (516, 292399), (989, 152556), (1978, 76278), (2967, 50852), (3956, 38139), (5934, 25426), (11868, 12713)]