153561258

素因数分解:

$2^1\times 3^4\times {\mathrm{103}}^1\times {\mathrm{9203}}^1$

素因数の和:9320

約数の個数: 40

約数和(自身を含む): 347469408

約数和(自身を除く): 193908150

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 162, 206, 309, 618, 927, 1854, 2781, 5562, 8343, 9203, 16686, 18406, 27609, 55218, 82827, 165654, 248481, 496962, 745443, 947909, 1490886, 1895818, 2843727, 5687454, 8531181, 17062362, 25593543, 51187086, 76780629, 153561258]

約数ペア:

[(1, 153561258), (2, 76780629), (3, 51187086), (6, 25593543), (9, 17062362), (18, 8531181), (27, 5687454), (54, 2843727), (81, 1895818), (103, 1490886), (162, 947909), (206, 745443), (309, 496962), (618, 248481), (927, 165654), (1854, 82827), (2781, 55218), (5562, 27609), (8343, 18406), (9203, 16686)]