153808830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{244141}}^1$

素因数の和:244161

約数の個数: 48

約数和(自身を含む): 457033824

約数和(自身を除く): 303224994

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 244141, 488282, 732423, 1220705, 1464846, 1708987, 2197269, 2441410, 3417974, 3662115, 4394538, 5126961, 7324230, 8544935, 10253922, 10986345, 15380883, 17089870, 21972690, 25634805, 30761766, 51269610, 76904415, 153808830]

約数ペア:

[(1, 153808830), (2, 76904415), (3, 51269610), (5, 30761766), (6, 25634805), (7, 21972690), (9, 17089870), (10, 15380883), (14, 10986345), (15, 10253922), (18, 8544935), (21, 7324230), (30, 5126961), (35, 4394538), (42, 3662115), (45, 3417974), (63, 2441410), (70, 2197269), (90, 1708987), (105, 1464846), (126, 1220705), (210, 732423), (315, 488282), (630, 244141)]