157088925

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5867}}^1$

素因数の和:5907

約数の個数: 72

約数和(自身を含む): 340531776

約数和(自身を除く): 183442851

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 35, 45, 51, 63, 75, 85, 105, 119, 153, 175, 225, 255, 315, 357, 425, 525, 595, 765, 1071, 1275, 1575, 1785, 2975, 3825, 5355, 5867, 8925, 17601, 26775, 29335, 41069, 52803, 88005, 99739, 123207, 146675, 205345, 264015, 299217, 369621, 440025, 498695, 616035, 698173, 897651, 1026725, 1320075, 1496085, 1848105, 2094519, 2493475, 3080175, 3490865, 4488255, 6283557, 7480425, 9240525, 10472595, 17454325, 22441275, 31417785, 52362975, 157088925]

約数ペア:

[(1, 157088925), (3, 52362975), (5, 31417785), (7, 22441275), (9, 17454325), (15, 10472595), (17, 9240525), (21, 7480425), (25, 6283557), (35, 4488255), (45, 3490865), (51, 3080175), (63, 2493475), (75, 2094519), (85, 1848105), (105, 1496085), (119, 1320075), (153, 1026725), (175, 897651), (225, 698173), (255, 616035), (315, 498695), (357, 440025), (425, 369621), (525, 299217), (595, 264015), (765, 205345), (1071, 146675), (1275, 123207), (1575, 99739), (1785, 88005), (2975, 52803), (3825, 41069), (5355, 29335), (5867, 26775), (8925, 17601)]