156723779888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{252253}}^1$

素因数の和:252406

約数の個数: 80

約数和(自身を含む): 341572096320

約数和(自身を除く): 184848316432

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 103, 104, 116, 206, 208, 232, 377, 412, 464, 754, 824, 1339, 1508, 1648, 2678, 2987, 3016, 5356, 5974, 6032, 10712, 11948, 21424, 23896, 38831, 47792, 77662, 155324, 252253, 310648, 504506, 621296, 1009012, 2018024, 3279289, 4036048, 6558578, 7315337, 13117156, 14630674, 25982059, 26234312, 29261348, 51964118, 52468624, 58522696, 95099381, 103928236, 117045392, 190198762, 207856472, 337766767, 380397524, 415712944, 675533534, 753479711, 760795048, 1351067068, 1506959422, 1521590096, 2702134136, 3013918844, 5404268272, 6027837688, 9795236243, 12055675376, 19590472486, 39180944972, 78361889944, 156723779888]

約数ペア:

[(1, 156723779888), (2, 78361889944), (4, 39180944972), (8, 19590472486), (13, 12055675376), (16, 9795236243), (26, 6027837688), (29, 5404268272), (52, 3013918844), (58, 2702134136), (103, 1521590096), (104, 1506959422), (116, 1351067068), (206, 760795048), (208, 753479711), (232, 675533534), (377, 415712944), (412, 380397524), (464, 337766767), (754, 207856472), (824, 190198762), (1339, 117045392), (1508, 103928236), (1648, 95099381), (2678, 58522696), (2987, 52468624), (3016, 51964118), (5356, 29261348), (5974, 26234312), (6032, 25982059), (10712, 14630674), (11948, 13117156), (21424, 7315337), (23896, 6558578), (38831, 4036048), (47792, 3279289), (77662, 2018024), (155324, 1009012), (252253, 621296), (310648, 504506)]