144948368

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{659}}^1$

素因数の和:959

約数の個数: 40

約数和(自身を含む): 287258400

約数和(自身を除く): 142310032

約数列:

[1, 2, 4, 8, 16, 59, 118, 233, 236, 466, 472, 659, 932, 944, 1318, 1864, 2636, 3728, 5272, 10544, 13747, 27494, 38881, 54988, 77762, 109976, 153547, 155524, 219952, 307094, 311048, 614188, 622096, 1228376, 2456752, 9059273, 18118546, 36237092, 72474184, 144948368]

約数ペア:

[(1, 144948368), (2, 72474184), (4, 36237092), (8, 18118546), (16, 9059273), (59, 2456752), (118, 1228376), (233, 622096), (236, 614188), (466, 311048), (472, 307094), (659, 219952), (932, 155524), (944, 153547), (1318, 109976), (1864, 77762), (2636, 54988), (3728, 38881), (5272, 27494), (10544, 13747)]