156979651072

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{1291}}^1$

素因数の和:1550

約数の個数: 160

約数和(自身を含む): 332945547264

約数和(自身を除く): 175965896192

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 128, 163, 188, 248, 256, 326, 376, 496, 512, 652, 752, 992, 1291, 1304, 1457, 1504, 1984, 2582, 2608, 2914, 3008, 3968, 5053, 5164, 5216, 5828, 6016, 7661, 7936, 10106, 10328, 10432, 11656, 12032, 15322, 15872, 20212, 20656, 20864, 23312, 24064, 30644, 40021, 40424, 41312, 41728, 46624, 60677, 61288, 80042, 80848, 82624, 83456, 93248, 121354, 122576, 160084, 161696, 165248, 186496, 210433, 237491, 242708, 245152, 320168, 323392, 330496, 372992, 420866, 474982, 485416, 490304, 640336, 646784, 660992, 745984, 841732, 949964, 970832, 980608, 1280672, 1293568, 1683464, 1880987, 1899928, 1941664, 1961216, 2561344, 2587136, 3366928, 3761974, 3799856, 3883328, 3922432, 5122688, 6523423, 6733856, 7523948, 7599712, 7766656, 9890351, 10245376, 13046846, 13467712, 15047896, 15199424, 15533312, 19780702, 20490752, 26093692, 26935424, 30095792, 30398848, 31066624, 39561404, 52187384, 53870848, 60191584, 60797696, 79122808, 104374768, 107741696, 120383168, 121595392, 158245616, 208749536, 240766336, 306600881, 316491232, 417499072, 481532672, 613201762, 632982464, 834998144, 963065344, 1226403524, 1265964928, 1669996288, 2452807048, 2531929856, 3339992576, 4905614096, 5063859712, 9811228192, 19622456384, 39244912768, 78489825536, 156979651072]

約数ペア:

[(1, 156979651072), (2, 78489825536), (4, 39244912768), (8, 19622456384), (16, 9811228192), (31, 5063859712), (32, 4905614096), (47, 3339992576), (62, 2531929856), (64, 2452807048), (94, 1669996288), (124, 1265964928), (128, 1226403524), (163, 963065344), (188, 834998144), (248, 632982464), (256, 613201762), (326, 481532672), (376, 417499072), (496, 316491232), (512, 306600881), (652, 240766336), (752, 208749536), (992, 158245616), (1291, 121595392), (1304, 120383168), (1457, 107741696), (1504, 104374768), (1984, 79122808), (2582, 60797696), (2608, 60191584), (2914, 53870848), (3008, 52187384), (3968, 39561404), (5053, 31066624), (5164, 30398848), (5216, 30095792), (5828, 26935424), (6016, 26093692), (7661, 20490752), (7936, 19780702), (10106, 15533312), (10328, 15199424), (10432, 15047896), (11656, 13467712), (12032, 13046846), (15322, 10245376), (15872, 9890351), (20212, 7766656), (20656, 7599712), (20864, 7523948), (23312, 6733856), (24064, 6523423), (30644, 5122688), (40021, 3922432), (40424, 3883328), (41312, 3799856), (41728, 3761974), (46624, 3366928), (60677, 2587136), (61288, 2561344), (80042, 1961216), (80848, 1941664), (82624, 1899928), (83456, 1880987), (93248, 1683464), (121354, 1293568), (122576, 1280672), (160084, 980608), (161696, 970832), (165248, 949964), (186496, 841732), (210433, 745984), (237491, 660992), (242708, 646784), (245152, 640336), (320168, 490304), (323392, 485416), (330496, 474982), (372992, 420866)]