165257172

素因数分解:

$2^2\times 3^4\times {\mathrm{317}}^1\times {\mathrm{1609}}^1$

素因数の和:1942

約数の個数: 60

約数和(自身を含む): 433647060

約数和(自身を除く): 268389888

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 317, 324, 634, 951, 1268, 1609, 1902, 2853, 3218, 3804, 4827, 5706, 6436, 8559, 9654, 11412, 14481, 17118, 19308, 25677, 28962, 34236, 43443, 51354, 57924, 86886, 102708, 130329, 173772, 260658, 510053, 521316, 1020106, 1530159, 2040212, 3060318, 4590477, 6120636, 9180954, 13771431, 18361908, 27542862, 41314293, 55085724, 82628586, 165257172]

約数ペア:

[(1, 165257172), (2, 82628586), (3, 55085724), (4, 41314293), (6, 27542862), (9, 18361908), (12, 13771431), (18, 9180954), (27, 6120636), (36, 4590477), (54, 3060318), (81, 2040212), (108, 1530159), (162, 1020106), (317, 521316), (324, 510053), (634, 260658), (951, 173772), (1268, 130329), (1609, 102708), (1902, 86886), (2853, 57924), (3218, 51354), (3804, 43443), (4827, 34236), (5706, 28962), (6436, 25677), (8559, 19308), (9654, 17118), (11412, 14481)]