170162792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{30517}}^1$

素因数の和:30581

約数の個数: 32

約数和(自身を含む): 346074120

約数和(自身を除く): 175911328

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 30517, 61034, 122068, 244136, 518789, 1037578, 1251197, 2075156, 2502394, 4150312, 5004788, 10009576, 21270349, 42540698, 85081396, 170162792]

約数ペア:

[(1, 170162792), (2, 85081396), (4, 42540698), (8, 21270349), (17, 10009576), (34, 5004788), (41, 4150312), (68, 2502394), (82, 2075156), (136, 1251197), (164, 1037578), (328, 518789), (697, 244136), (1394, 122068), (2788, 61034), (5576, 30517)]