155082627

素因数分解:

$3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{5507}}^1$

素因数の和:5672

約数の個数: 32

約数和(自身を含む): 264384000

約数和(自身を除く): 109301373

約数列:

[1, 3, 7, 9, 21, 27, 63, 149, 189, 447, 1043, 1341, 3129, 4023, 5507, 9387, 16521, 28161, 38549, 49563, 115647, 148689, 346941, 820543, 1040823, 2461629, 5743801, 7384887, 17231403, 22154661, 51694209, 155082627]

約数ペア:

[(1, 155082627), (3, 51694209), (7, 22154661), (9, 17231403), (21, 7384887), (27, 5743801), (63, 2461629), (149, 1040823), (189, 820543), (447, 346941), (1043, 148689), (1341, 115647), (3129, 49563), (4023, 38549), (5507, 28161), (9387, 16521)]