153910962

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{431}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 363916800

約数和(自身を除く): 210005838

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 389, 431, 459, 778, 862, 918, 1167, 1293, 2334, 2586, 3501, 3879, 6613, 7002, 7327, 7758, 10503, 11637, 13226, 14654, 19839, 21006, 21981, 23274, 39678, 43962, 59517, 65943, 119034, 131886, 167659, 178551, 197829, 335318, 357102, 395658, 502977, 1005954, 1508931, 2850203, 3017862, 4526793, 5700406, 8550609, 9053586, 17101218, 25651827, 51303654, 76955481, 153910962]

約数ペア:

[(1, 153910962), (2, 76955481), (3, 51303654), (6, 25651827), (9, 17101218), (17, 9053586), (18, 8550609), (27, 5700406), (34, 4526793), (51, 3017862), (54, 2850203), (102, 1508931), (153, 1005954), (306, 502977), (389, 395658), (431, 357102), (459, 335318), (778, 197829), (862, 178551), (918, 167659), (1167, 131886), (1293, 119034), (2334, 65943), (2586, 59517), (3501, 43962), (3879, 39678), (6613, 23274), (7002, 21981), (7327, 21006), (7758, 19839), (10503, 14654), (11637, 13226)]