156638163968

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{20183}}^1$

素因数の和:20280

約数の個数: 176

約数和(自身を含む): 374824630656

約数和(自身を除く): 218186466688

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 53, 64, 88, 104, 106, 128, 143, 176, 208, 212, 256, 286, 352, 416, 424, 512, 572, 583, 689, 704, 832, 848, 1024, 1144, 1166, 1378, 1408, 1664, 1696, 2288, 2332, 2756, 2816, 3328, 3392, 4576, 4664, 5512, 5632, 6656, 6784, 7579, 9152, 9328, 11024, 11264, 13312, 13568, 15158, 18304, 18656, 20183, 22048, 27136, 30316, 36608, 37312, 40366, 44096, 54272, 60632, 73216, 74624, 80732, 88192, 121264, 146432, 149248, 161464, 176384, 222013, 242528, 262379, 298496, 322928, 352768, 444026, 485056, 524758, 596992, 645856, 705536, 888052, 970112, 1049516, 1069699, 1291712, 1776104, 1940224, 2099032, 2139398, 2583424, 2886169, 3552208, 3880448, 4198064, 4278796, 5166848, 5772338, 7104416, 7760896, 8396128, 8557592, 10333696, 11544676, 11766689, 13906087, 14208832, 16792256, 17115184, 20667392, 23089352, 23533378, 27812174, 28417664, 33584512, 34230368, 46178704, 47066756, 55624348, 56835328, 67169024, 68460736, 92357408, 94133512, 111248696, 113670656, 134338048, 136921472, 152966957, 184714816, 188267024, 222497392, 227341312, 268676096, 273842944, 305933914, 369429632, 376534048, 444994784, 547685888, 611867828, 738859264, 753068096, 889989568, 1095371776, 1223735656, 1477718528, 1506136192, 1779979136, 2447471312, 2955437056, 3012272384, 3559958272, 4894942624, 6024544768, 7119916544, 9789885248, 12049089536, 14239833088, 19579770496, 39159540992, 78319081984, 156638163968]

約数ペア:

[(1, 156638163968), (2, 78319081984), (4, 39159540992), (8, 19579770496), (11, 14239833088), (13, 12049089536), (16, 9789885248), (22, 7119916544), (26, 6024544768), (32, 4894942624), (44, 3559958272), (52, 3012272384), (53, 2955437056), (64, 2447471312), (88, 1779979136), (104, 1506136192), (106, 1477718528), (128, 1223735656), (143, 1095371776), (176, 889989568), (208, 753068096), (212, 738859264), (256, 611867828), (286, 547685888), (352, 444994784), (416, 376534048), (424, 369429632), (512, 305933914), (572, 273842944), (583, 268676096), (689, 227341312), (704, 222497392), (832, 188267024), (848, 184714816), (1024, 152966957), (1144, 136921472), (1166, 134338048), (1378, 113670656), (1408, 111248696), (1664, 94133512), (1696, 92357408), (2288, 68460736), (2332, 67169024), (2756, 56835328), (2816, 55624348), (3328, 47066756), (3392, 46178704), (4576, 34230368), (4664, 33584512), (5512, 28417664), (5632, 27812174), (6656, 23533378), (6784, 23089352), (7579, 20667392), (9152, 17115184), (9328, 16792256), (11024, 14208832), (11264, 13906087), (13312, 11766689), (13568, 11544676), (15158, 10333696), (18304, 8557592), (18656, 8396128), (20183, 7760896), (22048, 7104416), (27136, 5772338), (30316, 5166848), (36608, 4278796), (37312, 4198064), (40366, 3880448), (44096, 3552208), (54272, 2886169), (60632, 2583424), (73216, 2139398), (74624, 2099032), (80732, 1940224), (88192, 1776104), (121264, 1291712), (146432, 1069699), (149248, 1049516), (161464, 970112), (176384, 888052), (222013, 705536), (242528, 645856), (262379, 596992), (298496, 524758), (322928, 485056), (352768, 444026)]