158653681392

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{1237}}^1$

素因数の和:1703

約数の個数: 160

約数和(自身を含む): 420008832000

約数和(自身を除く): 261355150608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 149, 158, 227, 237, 298, 316, 447, 454, 474, 596, 632, 681, 894, 908, 948, 1192, 1237, 1264, 1362, 1788, 1816, 1896, 2384, 2474, 2724, 3576, 3632, 3711, 3792, 4948, 5448, 7152, 7422, 9896, 10896, 11771, 14844, 17933, 19792, 23542, 29688, 33823, 35313, 35866, 47084, 53799, 59376, 67646, 70626, 71732, 94168, 97723, 101469, 107598, 135292, 141252, 143464, 184313, 188336, 195446, 202938, 215196, 270584, 280799, 282504, 286928, 293169, 368626, 390892, 405876, 430392, 541168, 552939, 561598, 565008, 586338, 737252, 781784, 811752, 842397, 860784, 1105878, 1123196, 1172676, 1474504, 1563568, 1623504, 1684794, 2211756, 2246392, 2345352, 2672017, 2949008, 3369588, 4423512, 4492784, 4690704, 5344034, 6739176, 8016051, 8847024, 10688068, 13478352, 14560727, 16032102, 21376136, 22183121, 29121454, 32064204, 41839051, 42752272, 43682181, 44366242, 58242908, 64128408, 66549363, 83678102, 87364362, 88732484, 116485816, 125517153, 128256816, 133098726, 167356204, 174728724, 177464968, 232971632, 251034306, 266197452, 334712408, 349457448, 354929936, 502068612, 532394904, 669424816, 698914896, 1004137224, 1064789808, 2008274448, 3305285029, 6610570058, 9915855087, 13221140116, 19831710174, 26442280232, 39663420348, 52884560464, 79326840696, 158653681392]

約数ペア:

[(1, 158653681392), (2, 79326840696), (3, 52884560464), (4, 39663420348), (6, 26442280232), (8, 19831710174), (12, 13221140116), (16, 9915855087), (24, 6610570058), (48, 3305285029), (79, 2008274448), (149, 1064789808), (158, 1004137224), (227, 698914896), (237, 669424816), (298, 532394904), (316, 502068612), (447, 354929936), (454, 349457448), (474, 334712408), (596, 266197452), (632, 251034306), (681, 232971632), (894, 177464968), (908, 174728724), (948, 167356204), (1192, 133098726), (1237, 128256816), (1264, 125517153), (1362, 116485816), (1788, 88732484), (1816, 87364362), (1896, 83678102), (2384, 66549363), (2474, 64128408), (2724, 58242908), (3576, 44366242), (3632, 43682181), (3711, 42752272), (3792, 41839051), (4948, 32064204), (5448, 29121454), (7152, 22183121), (7422, 21376136), (9896, 16032102), (10896, 14560727), (11771, 13478352), (14844, 10688068), (17933, 8847024), (19792, 8016051), (23542, 6739176), (29688, 5344034), (33823, 4690704), (35313, 4492784), (35866, 4423512), (47084, 3369588), (53799, 2949008), (59376, 2672017), (67646, 2345352), (70626, 2246392), (71732, 2211756), (94168, 1684794), (97723, 1623504), (101469, 1563568), (107598, 1474504), (135292, 1172676), (141252, 1123196), (143464, 1105878), (184313, 860784), (188336, 842397), (195446, 811752), (202938, 781784), (215196, 737252), (270584, 586338), (280799, 565008), (282504, 561598), (286928, 552939), (293169, 541168), (368626, 430392), (390892, 405876)]