153488048

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{18773}}^1$

素因数の和:18861

約数の個数: 40

約数和(自身を含む): 344540448

約数和(自身を除く): 191052400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 18773, 37546, 75092, 131411, 150184, 262822, 300368, 525644, 1051288, 1370429, 2102576, 2740858, 5481716, 9593003, 10963432, 19186006, 21926864, 38372012, 76744024, 153488048]

約数ペア:

[(1, 153488048), (2, 76744024), (4, 38372012), (7, 21926864), (8, 19186006), (14, 10963432), (16, 9593003), (28, 5481716), (56, 2740858), (73, 2102576), (112, 1370429), (146, 1051288), (292, 525644), (511, 300368), (584, 262822), (1022, 150184), (1168, 131411), (2044, 75092), (4088, 37546), (8176, 18773)]