145238844

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{13463}}^1$

素因数の和:13530

約数の個数: 48

約数和(自身を含む): 361912320

約数和(自身を除く): 216673476

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 899, 1798, 2697, 3596, 5394, 10788, 13463, 26926, 40389, 53852, 80778, 161556, 390427, 417353, 780854, 834706, 1171281, 1252059, 1561708, 1669412, 2342562, 2504118, 4685124, 5008236, 12103237, 24206474, 36309711, 48412948, 72619422, 145238844]

約数ペア:

[(1, 145238844), (2, 72619422), (3, 48412948), (4, 36309711), (6, 24206474), (12, 12103237), (29, 5008236), (31, 4685124), (58, 2504118), (62, 2342562), (87, 1669412), (93, 1561708), (116, 1252059), (124, 1171281), (174, 834706), (186, 780854), (348, 417353), (372, 390427), (899, 161556), (1798, 80778), (2697, 53852), (3596, 40389), (5394, 26926), (10788, 13463)]