201656148085

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{47017}}^1$

素因数の和:47186

約数の個数: 64

約数和(自身を含む): 294656163840

約数和(自身を除く): 93000015755

約数列:

[1, 5, 7, 31, 35, 59, 67, 155, 217, 295, 335, 413, 469, 1085, 1829, 2065, 2077, 2345, 3953, 9145, 10385, 12803, 14539, 19765, 27671, 47017, 64015, 72695, 122543, 138355, 235085, 329119, 612715, 857801, 1457527, 1645595, 2774003, 3150139, 4289005, 7287635, 10202689, 13870015, 15750695, 19418021, 22050973, 51013445, 85994093, 97090105, 97654309, 110254865, 185858201, 429970465, 488271545, 601958651, 683580163, 929291005, 1301007407, 3009793255, 3417900815, 5761604231, 6505037035, 28808021155, 40331229617, 201656148085]

約数ペア:

[(1, 201656148085), (5, 40331229617), (7, 28808021155), (31, 6505037035), (35, 5761604231), (59, 3417900815), (67, 3009793255), (155, 1301007407), (217, 929291005), (295, 683580163), (335, 601958651), (413, 488271545), (469, 429970465), (1085, 185858201), (1829, 110254865), (2065, 97654309), (2077, 97090105), (2345, 85994093), (3953, 51013445), (9145, 22050973), (10385, 19418021), (12803, 15750695), (14539, 13870015), (19765, 10202689), (27671, 7287635), (47017, 4289005), (64015, 3150139), (72695, 2774003), (122543, 1645595), (138355, 1457527), (235085, 857801), (329119, 612715)]