156975178048

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{34549}}^1$

素因数の和:34744

約数の個数: 112

約数和(自身を含む): 345973196800

約数和(自身を除く): 188998018752

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 127, 172, 208, 254, 344, 416, 508, 559, 688, 832, 1016, 1118, 1376, 1651, 2032, 2236, 2752, 3302, 4064, 4472, 5461, 6604, 8128, 8944, 10922, 13208, 17888, 21844, 26416, 34549, 35776, 43688, 52832, 69098, 70993, 87376, 105664, 138196, 141986, 174752, 276392, 283972, 349504, 449137, 552784, 567944, 898274, 1105568, 1135888, 1485607, 1796548, 2211136, 2271776, 2971214, 3593096, 4387723, 4543552, 5942428, 7186192, 8775446, 11884856, 14372384, 17550892, 19312891, 23769712, 28744768, 35101784, 38625782, 47539424, 57040399, 70203568, 77251564, 95078848, 114080798, 140407136, 154503128, 188672089, 228161596, 280814272, 309006256, 377344178, 456323192, 618012512, 754688356, 912646384, 1236025024, 1509376712, 1825292768, 2452737157, 3018753424, 3650585536, 4905474314, 6037506848, 9810948628, 12075013696, 19621897256, 39243794512, 78487589024, 156975178048]

約数ペア:

[(1, 156975178048), (2, 78487589024), (4, 39243794512), (8, 19621897256), (13, 12075013696), (16, 9810948628), (26, 6037506848), (32, 4905474314), (43, 3650585536), (52, 3018753424), (64, 2452737157), (86, 1825292768), (104, 1509376712), (127, 1236025024), (172, 912646384), (208, 754688356), (254, 618012512), (344, 456323192), (416, 377344178), (508, 309006256), (559, 280814272), (688, 228161596), (832, 188672089), (1016, 154503128), (1118, 140407136), (1376, 114080798), (1651, 95078848), (2032, 77251564), (2236, 70203568), (2752, 57040399), (3302, 47539424), (4064, 38625782), (4472, 35101784), (5461, 28744768), (6604, 23769712), (8128, 19312891), (8944, 17550892), (10922, 14372384), (13208, 11884856), (17888, 8775446), (21844, 7186192), (26416, 5942428), (34549, 4543552), (35776, 4387723), (43688, 3593096), (52832, 2971214), (69098, 2271776), (70993, 2211136), (87376, 1796548), (105664, 1485607), (138196, 1135888), (141986, 1105568), (174752, 898274), (276392, 567944), (283972, 552784), (349504, 449137)]