153928554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{10903}}^1$

素因数の和:11102

約数の個数: 32

約数和(自身を含む): 333400704

約数和(自身を除く): 179472150

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 1086, 2353, 4706, 7059, 10903, 14118, 21806, 32709, 65418, 141739, 283478, 425217, 850434, 1973443, 3946886, 5920329, 11840658, 25654759, 51309518, 76964277, 153928554]

約数ペア:

[(1, 153928554), (2, 76964277), (3, 51309518), (6, 25654759), (13, 11840658), (26, 5920329), (39, 3946886), (78, 1973443), (181, 850434), (362, 425217), (543, 283478), (1086, 141739), (2353, 65418), (4706, 32709), (7059, 21806), (10903, 14118)]