243142170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{691}}^1$

素因数の和:1055

約数の個数: 64

約数和(自身を含む): 602073216

約数和(自身を除く): 358931046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 317, 370, 555, 634, 691, 951, 1110, 1382, 1585, 1902, 2073, 3170, 3455, 4146, 4755, 6910, 9510, 10365, 11729, 20730, 23458, 25567, 35187, 51134, 58645, 70374, 76701, 117290, 127835, 153402, 175935, 219047, 255670, 351870, 383505, 438094, 657141, 767010, 1095235, 1314282, 2190470, 3285705, 6571410, 8104739, 16209478, 24314217, 40523695, 48628434, 81047390, 121571085, 243142170]

約数ペア:

[(1, 243142170), (2, 121571085), (3, 81047390), (5, 48628434), (6, 40523695), (10, 24314217), (15, 16209478), (30, 8104739), (37, 6571410), (74, 3285705), (111, 2190470), (185, 1314282), (222, 1095235), (317, 767010), (370, 657141), (555, 438094), (634, 383505), (691, 351870), (951, 255670), (1110, 219047), (1382, 175935), (1585, 153402), (1902, 127835), (2073, 117290), (3170, 76701), (3455, 70374), (4146, 58645), (4755, 51134), (6910, 35187), (9510, 25567), (10365, 23458), (11729, 20730)]