142155486722

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{523}}^1\times {\mathrm{10463}}^1$

素因数の和:11438

約数の個数: 32

約数和(自身を含む): 221080043520

約数和(自身を除く): 78924556798

約数列:

[1, 2, 31, 62, 419, 523, 838, 1046, 10463, 12989, 16213, 20926, 25978, 32426, 219137, 324353, 438274, 648706, 4383997, 5472149, 6793247, 8767994, 10944298, 13586494, 135903907, 169636619, 271807814, 339273238, 2292830431, 4585660862, 71077743361, 142155486722]

約数ペア:

[(1, 142155486722), (2, 71077743361), (31, 4585660862), (62, 2292830431), (419, 339273238), (523, 271807814), (838, 169636619), (1046, 135903907), (10463, 13586494), (12989, 10944298), (16213, 8767994), (20926, 6793247), (25978, 5472149), (32426, 4383997), (219137, 648706), (324353, 438274)]