157067853698

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2721109}}^1$

素因数の和:2721175

約数の個数: 48

約数和(自身を含む): 297798278400

約数和(自身を除く): 140730424702

約数列:

[1, 2, 7, 14, 19, 31, 38, 49, 62, 98, 133, 217, 266, 434, 589, 931, 1178, 1519, 1862, 3038, 4123, 8246, 28861, 57722, 2721109, 5442218, 19047763, 38095526, 51701071, 84354379, 103402142, 133334341, 168708758, 266668682, 361907497, 590480653, 723814994, 1180961306, 1602733201, 2533352479, 3205466402, 4133364571, 5066704958, 8266729142, 11219132407, 22438264814, 78533926849, 157067853698]

約数ペア:

[(1, 157067853698), (2, 78533926849), (7, 22438264814), (14, 11219132407), (19, 8266729142), (31, 5066704958), (38, 4133364571), (49, 3205466402), (62, 2533352479), (98, 1602733201), (133, 1180961306), (217, 723814994), (266, 590480653), (434, 361907497), (589, 266668682), (931, 168708758), (1178, 133334341), (1519, 103402142), (1862, 84354379), (3038, 51701071), (4123, 38095526), (8246, 19047763), (28861, 5442218), (57722, 2721109)]