153251504

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12109}}^1$

素因数の和:12237

約数の個数: 40

約数和(自身を含む): 342373920

約数和(自身を除く): 189122416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 3164, 6328, 12109, 12656, 24218, 48436, 84763, 96872, 169526, 193744, 339052, 678104, 1356208, 1368317, 2736634, 5473268, 9578219, 10946536, 19156438, 21893072, 38312876, 76625752, 153251504]

約数ペア:

[(1, 153251504), (2, 76625752), (4, 38312876), (7, 21893072), (8, 19156438), (14, 10946536), (16, 9578219), (28, 5473268), (56, 2736634), (112, 1368317), (113, 1356208), (226, 678104), (452, 339052), (791, 193744), (904, 169526), (1582, 96872), (1808, 84763), (3164, 48436), (6328, 24218), (12109, 12656)]