180799998

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{57179}}^1$

素因数の和:57232

約数の個数: 32

約数和(自身を含む): 395228160

約数和(自身を除く): 214428162

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 1054, 1581, 3162, 57179, 114358, 171537, 343074, 972043, 1772549, 1944086, 2916129, 3545098, 5317647, 5832258, 10635294, 30133333, 60266666, 90399999, 180799998]

約数ペア:

[(1, 180799998), (2, 90399999), (3, 60266666), (6, 30133333), (17, 10635294), (31, 5832258), (34, 5317647), (51, 3545098), (62, 2916129), (93, 1944086), (102, 1772549), (186, 972043), (527, 343074), (1054, 171537), (1581, 114358), (3162, 57179)]