152068984940

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1318441}}^1$

素因数の和:1318602

約数の個数: 48

約数和(自身を含む): 327817418880

約数和(自身を除く): 175748433940

約数列:

[1, 2, 4, 5, 10, 20, 73, 79, 146, 158, 292, 316, 365, 395, 730, 790, 1460, 1580, 5767, 11534, 23068, 28835, 57670, 115340, 1318441, 2636882, 5273764, 6592205, 13184410, 26368820, 96246193, 104156839, 192492386, 208313678, 384984772, 416627356, 481230965, 520784195, 962461930, 1041568390, 1924923860, 2083136780, 7603449247, 15206898494, 30413796988, 38017246235, 76034492470, 152068984940]

約数ペア:

[(1, 152068984940), (2, 76034492470), (4, 38017246235), (5, 30413796988), (10, 15206898494), (20, 7603449247), (73, 2083136780), (79, 1924923860), (146, 1041568390), (158, 962461930), (292, 520784195), (316, 481230965), (365, 416627356), (395, 384984772), (730, 208313678), (790, 192492386), (1460, 104156839), (1580, 96246193), (5767, 26368820), (11534, 13184410), (23068, 6592205), (28835, 5273764), (57670, 2636882), (115340, 1318441)]