144529936

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1381}}^1$

素因数の和:1631

約数の個数: 40

約数和(自身を含む): 290640128

約数和(自身を除く): 146110192

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 211, 248, 422, 496, 844, 1381, 1688, 2762, 3376, 5524, 6541, 11048, 13082, 22096, 26164, 42811, 52328, 85622, 104656, 171244, 291391, 342488, 582782, 684976, 1165564, 2331128, 4662256, 9033121, 18066242, 36132484, 72264968, 144529936]

約数ペア:

[(1, 144529936), (2, 72264968), (4, 36132484), (8, 18066242), (16, 9033121), (31, 4662256), (62, 2331128), (124, 1165564), (211, 684976), (248, 582782), (422, 342488), (496, 291391), (844, 171244), (1381, 104656), (1688, 85622), (2762, 52328), (3376, 42811), (5524, 26164), (6541, 22096), (11048, 13082)]