157859804548

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1\times {\mathrm{439}}^1$

素因数の和:1037

約数の個数: 96

約数和(自身を含む): 292463297280

約数和(自身を除く): 134603492732

約数列:

[1, 2, 4, 37, 73, 74, 83, 146, 148, 166, 292, 332, 401, 439, 802, 878, 1604, 1756, 2701, 3071, 5402, 6059, 6142, 10804, 12118, 12284, 14837, 16243, 24236, 29273, 29674, 32047, 32486, 33283, 36437, 58546, 59348, 64094, 64972, 66566, 72874, 117092, 128188, 133132, 145748, 176039, 224183, 352078, 448366, 704156, 896732, 1083101, 1185739, 1231471, 1348169, 2166202, 2371478, 2429659, 2462942, 2659901, 2696338, 4332404, 4742956, 4859318, 4925884, 5319802, 5392676, 6513443, 9718636, 10639604, 12850847, 13026886, 14611237, 25701694, 26053772, 29222474, 51403388, 58444948, 89897383, 98416337, 179794766, 196832674, 359589532, 393665348, 475481339, 540615769, 950962678, 1066620301, 1081231538, 1901925356, 2133240602, 2162463076, 4266481204, 39464951137, 78929902274, 157859804548]

約数ペア:

[(1, 157859804548), (2, 78929902274), (4, 39464951137), (37, 4266481204), (73, 2162463076), (74, 2133240602), (83, 1901925356), (146, 1081231538), (148, 1066620301), (166, 950962678), (292, 540615769), (332, 475481339), (401, 393665348), (439, 359589532), (802, 196832674), (878, 179794766), (1604, 98416337), (1756, 89897383), (2701, 58444948), (3071, 51403388), (5402, 29222474), (6059, 26053772), (6142, 25701694), (10804, 14611237), (12118, 13026886), (12284, 12850847), (14837, 10639604), (16243, 9718636), (24236, 6513443), (29273, 5392676), (29674, 5319802), (32047, 4925884), (32486, 4859318), (33283, 4742956), (36437, 4332404), (58546, 2696338), (59348, 2659901), (64094, 2462942), (64972, 2429659), (66566, 2371478), (72874, 2166202), (117092, 1348169), (128188, 1231471), (133132, 1185739), (145748, 1083101), (176039, 896732), (224183, 704156), (352078, 448366)]