145748304

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 180

約数和(自身を含む): 453998844

約数和(自身を除く): 308250540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 53, 72, 78, 104, 106, 113, 117, 144, 156, 159, 169, 208, 212, 226, 234, 312, 318, 338, 339, 424, 452, 468, 477, 507, 624, 636, 676, 678, 689, 848, 904, 936, 954, 1014, 1017, 1272, 1352, 1356, 1378, 1469, 1521, 1808, 1872, 1908, 2028, 2034, 2067, 2544, 2704, 2712, 2756, 2938, 3042, 3816, 4056, 4068, 4134, 4407, 5424, 5512, 5876, 5989, 6084, 6201, 7632, 8112, 8136, 8268, 8814, 8957, 11024, 11752, 11978, 12168, 12402, 13221, 16272, 16536, 17628, 17914, 17967, 19097, 23504, 23956, 24336, 24804, 26442, 26871, 33072, 35256, 35828, 35934, 38194, 47912, 49608, 52884, 53742, 53901, 57291, 70512, 71656, 71868, 76388, 77857, 80613, 95824, 99216, 105768, 107484, 107802, 114582, 143312, 143736, 152776, 155714, 161226, 171873, 211536, 214968, 215604, 229164, 233571, 287472, 305552, 311428, 322452, 343746, 429936, 431208, 458328, 467142, 622856, 644904, 687492, 700713, 862416, 916656, 934284, 1012141, 1245712, 1289808, 1374984, 1401426, 1868568, 2024282, 2749968, 2802852, 3036423, 3737136, 4048564, 5605704, 6072846, 8097128, 9109269, 11211408, 12145692, 16194256, 18218538, 24291384, 36437076, 48582768, 72874152, 145748304]

約数ペア:

[(1, 145748304), (2, 72874152), (3, 48582768), (4, 36437076), (6, 24291384), (8, 18218538), (9, 16194256), (12, 12145692), (13, 11211408), (16, 9109269), (18, 8097128), (24, 6072846), (26, 5605704), (36, 4048564), (39, 3737136), (48, 3036423), (52, 2802852), (53, 2749968), (72, 2024282), (78, 1868568), (104, 1401426), (106, 1374984), (113, 1289808), (117, 1245712), (144, 1012141), (156, 934284), (159, 916656), (169, 862416), (208, 700713), (212, 687492), (226, 644904), (234, 622856), (312, 467142), (318, 458328), (338, 431208), (339, 429936), (424, 343746), (452, 322452), (468, 311428), (477, 305552), (507, 287472), (624, 233571), (636, 229164), (676, 215604), (678, 214968), (689, 211536), (848, 171873), (904, 161226), (936, 155714), (954, 152776), (1014, 143736), (1017, 143312), (1272, 114582), (1352, 107802), (1356, 107484), (1378, 105768), (1469, 99216), (1521, 95824), (1808, 80613), (1872, 77857), (1908, 76388), (2028, 71868), (2034, 71656), (2067, 70512), (2544, 57291), (2704, 53901), (2712, 53742), (2756, 52884), (2938, 49608), (3042, 47912), (3816, 38194), (4056, 35934), (4068, 35828), (4134, 35256), (4407, 33072), (5424, 26871), (5512, 26442), (5876, 24804), (5989, 24336), (6084, 23956), (6201, 23504), (7632, 19097), (8112, 17967), (8136, 17914), (8268, 17628), (8814, 16536), (8957, 16272), (11024, 13221), (11752, 12402), (11978, 12168)]