154976814

素因数分解:

$2^1\times 3^4\times {\mathrm{163}}^1\times {\mathrm{5869}}^1$

素因数の和:6046

約数の個数: 40

約数和(自身を含む): 349452840

約数和(自身を除く): 194476026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 326, 489, 978, 1467, 2934, 4401, 5869, 8802, 11738, 13203, 17607, 26406, 35214, 52821, 105642, 158463, 316926, 475389, 950778, 956647, 1913294, 2869941, 5739882, 8609823, 17219646, 25829469, 51658938, 77488407, 154976814]

約数ペア:

[(1, 154976814), (2, 77488407), (3, 51658938), (6, 25829469), (9, 17219646), (18, 8609823), (27, 5739882), (54, 2869941), (81, 1913294), (162, 956647), (163, 950778), (326, 475389), (489, 316926), (978, 158463), (1467, 105642), (2934, 52821), (4401, 35214), (5869, 26406), (8802, 17607), (11738, 13203)]