149706816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:241

約数の個数: 224

約数和(自身を含む): 491581440

約数和(自身を除く): 341874624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 32, 42, 46, 48, 56, 58, 64, 69, 84, 87, 92, 96, 112, 116, 138, 161, 167, 168, 174, 184, 192, 203, 224, 232, 276, 322, 334, 336, 348, 368, 406, 448, 464, 483, 501, 552, 609, 644, 667, 668, 672, 696, 736, 812, 928, 966, 1002, 1104, 1169, 1218, 1288, 1334, 1336, 1344, 1392, 1472, 1624, 1856, 1932, 2001, 2004, 2208, 2338, 2436, 2576, 2668, 2672, 2784, 3248, 3507, 3841, 3864, 4002, 4008, 4416, 4669, 4676, 4843, 4872, 5152, 5336, 5344, 5568, 6496, 7014, 7682, 7728, 8004, 8016, 9338, 9352, 9686, 9744, 10304, 10672, 10688, 11523, 12992, 14007, 14028, 14529, 15364, 15456, 16008, 16032, 18676, 18704, 19372, 19488, 21344, 23046, 26887, 28014, 28056, 29058, 30728, 30912, 32016, 32064, 33901, 37352, 37408, 38744, 38976, 42688, 46092, 53774, 56028, 56112, 58116, 61456, 64032, 67802, 74704, 74816, 77488, 80661, 92184, 101703, 107548, 111389, 112056, 112224, 116232, 122912, 128064, 135604, 149408, 154976, 161322, 184368, 203406, 215096, 222778, 224112, 224448, 232464, 245824, 271208, 298816, 309952, 322644, 334167, 368736, 406812, 430192, 445556, 448224, 464928, 542416, 645288, 668334, 737472, 779723, 813624, 860384, 891112, 896448, 929856, 1084832, 1290576, 1336668, 1559446, 1627248, 1720768, 1782224, 2169664, 2339169, 2581152, 2673336, 3118892, 3254496, 3564448, 4678338, 5162304, 5346672, 6237784, 6508992, 7128896, 9356676, 10693344, 12475568, 18713352, 21386688, 24951136, 37426704, 49902272, 74853408, 149706816]

約数ペア:

[(1, 149706816), (2, 74853408), (3, 49902272), (4, 37426704), (6, 24951136), (7, 21386688), (8, 18713352), (12, 12475568), (14, 10693344), (16, 9356676), (21, 7128896), (23, 6508992), (24, 6237784), (28, 5346672), (29, 5162304), (32, 4678338), (42, 3564448), (46, 3254496), (48, 3118892), (56, 2673336), (58, 2581152), (64, 2339169), (69, 2169664), (84, 1782224), (87, 1720768), (92, 1627248), (96, 1559446), (112, 1336668), (116, 1290576), (138, 1084832), (161, 929856), (167, 896448), (168, 891112), (174, 860384), (184, 813624), (192, 779723), (203, 737472), (224, 668334), (232, 645288), (276, 542416), (322, 464928), (334, 448224), (336, 445556), (348, 430192), (368, 406812), (406, 368736), (448, 334167), (464, 322644), (483, 309952), (501, 298816), (552, 271208), (609, 245824), (644, 232464), (667, 224448), (668, 224112), (672, 222778), (696, 215096), (736, 203406), (812, 184368), (928, 161322), (966, 154976), (1002, 149408), (1104, 135604), (1169, 128064), (1218, 122912), (1288, 116232), (1334, 112224), (1336, 112056), (1344, 111389), (1392, 107548), (1472, 101703), (1624, 92184), (1856, 80661), (1932, 77488), (2001, 74816), (2004, 74704), (2208, 67802), (2338, 64032), (2436, 61456), (2576, 58116), (2668, 56112), (2672, 56028), (2784, 53774), (3248, 46092), (3507, 42688), (3841, 38976), (3864, 38744), (4002, 37408), (4008, 37352), (4416, 33901), (4669, 32064), (4676, 32016), (4843, 30912), (4872, 30728), (5152, 29058), (5336, 28056), (5344, 28014), (5568, 26887), (6496, 23046), (7014, 21344), (7682, 19488), (7728, 19372), (8004, 18704), (8016, 18676), (9338, 16032), (9352, 16008), (9686, 15456), (9744, 15364), (10304, 14529), (10672, 14028), (10688, 14007), (11523, 12992)]