157445376

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{18637}}^1$

素因数の和:18667

約数の個数: 72

約数和(自身を含む): 457152864

約数和(自身を除く): 299707488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 18637, 37274, 55911, 74548, 111822, 149096, 205007, 223644, 298192, 410014, 447288, 596384, 615021, 820028, 894576, 1192768, 1230042, 1640056, 1789152, 2385536, 2460084, 3280112, 3578304, 4771072, 4920168, 6560224, 7156608, 9840336, 13120448, 14313216, 19680672, 26240896, 39361344, 52481792, 78722688, 157445376]

約数ペア:

[(1, 157445376), (2, 78722688), (3, 52481792), (4, 39361344), (6, 26240896), (8, 19680672), (11, 14313216), (12, 13120448), (16, 9840336), (22, 7156608), (24, 6560224), (32, 4920168), (33, 4771072), (44, 3578304), (48, 3280112), (64, 2460084), (66, 2385536), (88, 1789152), (96, 1640056), (128, 1230042), (132, 1192768), (176, 894576), (192, 820028), (256, 615021), (264, 596384), (352, 447288), (384, 410014), (528, 298192), (704, 223644), (768, 205007), (1056, 149096), (1408, 111822), (2112, 74548), (2816, 55911), (4224, 37274), (8448, 18637)]