156739848224

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{892027}}^1$

素因数の和:892090

約数の個数: 72

約数和(自身を含む): 345054270960

約数和(自身を除く): 188314422736

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 289, 304, 323, 544, 578, 608, 646, 1156, 1292, 2312, 2584, 4624, 5168, 5491, 9248, 10336, 10982, 21964, 43928, 87856, 175712, 892027, 1784054, 3568108, 7136216, 14272432, 15164459, 16948513, 28544864, 30328918, 33897026, 60657836, 67794052, 121315672, 135588104, 242631344, 257795803, 271176208, 288124721, 485262688, 515591606, 542352416, 576249442, 1031183212, 1152498884, 2062366424, 2304997768, 4124732848, 4609995536, 4898120257, 8249465696, 9219991072, 9796240514, 19592481028, 39184962056, 78369924112, 156739848224]

約数ペア:

[(1, 156739848224), (2, 78369924112), (4, 39184962056), (8, 19592481028), (16, 9796240514), (17, 9219991072), (19, 8249465696), (32, 4898120257), (34, 4609995536), (38, 4124732848), (68, 2304997768), (76, 2062366424), (136, 1152498884), (152, 1031183212), (272, 576249442), (289, 542352416), (304, 515591606), (323, 485262688), (544, 288124721), (578, 271176208), (608, 257795803), (646, 242631344), (1156, 135588104), (1292, 121315672), (2312, 67794052), (2584, 60657836), (4624, 33897026), (5168, 30328918), (5491, 28544864), (9248, 16948513), (10336, 15164459), (10982, 14272432), (21964, 7136216), (43928, 3568108), (87856, 1784054), (175712, 892027)]