152049136

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:286

約数の個数: 80

約数和(自身を含む): 321408000

約数和(自身を除く): 169358864

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 59, 92, 94, 118, 149, 184, 188, 236, 298, 368, 376, 472, 596, 752, 944, 1081, 1192, 1357, 2162, 2384, 2714, 2773, 3427, 4324, 5428, 5546, 6854, 7003, 8648, 8791, 10856, 11092, 13708, 14006, 17296, 17582, 21712, 22184, 27416, 28012, 35164, 44368, 54832, 56024, 63779, 70328, 112048, 127558, 140656, 161069, 202193, 255116, 322138, 404386, 413177, 510232, 644276, 808772, 826354, 1020464, 1288552, 1617544, 1652708, 2577104, 3235088, 3305416, 6610832, 9503071, 19006142, 38012284, 76024568, 152049136]

約数ペア:

[(1, 152049136), (2, 76024568), (4, 38012284), (8, 19006142), (16, 9503071), (23, 6610832), (46, 3305416), (47, 3235088), (59, 2577104), (92, 1652708), (94, 1617544), (118, 1288552), (149, 1020464), (184, 826354), (188, 808772), (236, 644276), (298, 510232), (368, 413177), (376, 404386), (472, 322138), (596, 255116), (752, 202193), (944, 161069), (1081, 140656), (1192, 127558), (1357, 112048), (2162, 70328), (2384, 63779), (2714, 56024), (2773, 54832), (3427, 44368), (4324, 35164), (5428, 28012), (5546, 27416), (6854, 22184), (7003, 21712), (8648, 17582), (8791, 17296), (10856, 14006), (11092, 13708)]