158271008

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9679}}^1$

素因数の和:9769

約数の個数: 48

約数和(自身を含む): 361025280

約数和(自身を除く): 202754272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 8176, 9679, 16352, 19358, 38716, 67753, 77432, 135506, 154864, 271012, 309728, 542024, 706567, 1084048, 1413134, 2168096, 2826268, 4945969, 5652536, 9891938, 11305072, 19783876, 22610144, 39567752, 79135504, 158271008]

約数ペア:

[(1, 158271008), (2, 79135504), (4, 39567752), (7, 22610144), (8, 19783876), (14, 11305072), (16, 9891938), (28, 5652536), (32, 4945969), (56, 2826268), (73, 2168096), (112, 1413134), (146, 1084048), (224, 706567), (292, 542024), (511, 309728), (584, 271012), (1022, 154864), (1168, 135506), (2044, 77432), (2336, 67753), (4088, 38716), (8176, 19358), (9679, 16352)]