156945215392

素因数分解:

$2^5\times 7^1\times {\mathrm{17707}}^1\times {\mathrm{39569}}^1$

素因数の和:57293

約数の個数: 48

約数和(自身を含む): 353155602240

約数和(自身を除く): 196210386848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 17707, 35414, 39569, 70828, 79138, 123949, 141656, 158276, 247898, 276983, 283312, 316552, 495796, 553966, 566624, 633104, 991592, 1107932, 1266208, 1983184, 2215864, 3966368, 4431728, 8863456, 700648283, 1401296566, 2802593132, 4904537981, 5605186264, 9809075962, 11210372528, 19618151924, 22420745056, 39236303848, 78472607696, 156945215392]

約数ペア:

[(1, 156945215392), (2, 78472607696), (4, 39236303848), (7, 22420745056), (8, 19618151924), (14, 11210372528), (16, 9809075962), (28, 5605186264), (32, 4904537981), (56, 2802593132), (112, 1401296566), (224, 700648283), (17707, 8863456), (35414, 4431728), (39569, 3966368), (70828, 2215864), (79138, 1983184), (123949, 1266208), (141656, 1107932), (158276, 991592), (247898, 633104), (276983, 566624), (283312, 553966), (316552, 495796)]