153150496

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1$

素因数の和:1373

約数の個数: 48

約数和(自身を含む): 311664024

約数和(自身を除く): 158513528

約数列:

[1, 2, 4, 8, 16, 32, 53, 73, 106, 146, 212, 292, 424, 584, 848, 1168, 1237, 1696, 2336, 2474, 3869, 4948, 7738, 9896, 15476, 19792, 30952, 39584, 61904, 65561, 90301, 123808, 131122, 180602, 262244, 361204, 524488, 722408, 1048976, 1444816, 2097952, 2889632, 4785953, 9571906, 19143812, 38287624, 76575248, 153150496]

約数ペア:

[(1, 153150496), (2, 76575248), (4, 38287624), (8, 19143812), (16, 9571906), (32, 4785953), (53, 2889632), (73, 2097952), (106, 1444816), (146, 1048976), (212, 722408), (292, 524488), (424, 361204), (584, 262244), (848, 180602), (1168, 131122), (1237, 123808), (1696, 90301), (2336, 65561), (2474, 61904), (3869, 39584), (4948, 30952), (7738, 19792), (9896, 15476)]