156975131628

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{21031}}^1$

素因数の和:22154

約数の個数: 144

約数和(自身を含む): 470730484224

約数和(自身を除く): 313755352596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1097, 1134, 1701, 2194, 2268, 3291, 3402, 4388, 6582, 6804, 7679, 9873, 13164, 15358, 19746, 21031, 23037, 29619, 30716, 39492, 42062, 46074, 59238, 63093, 69111, 84124, 88857, 92148, 118476, 126186, 138222, 147217, 177714, 189279, 207333, 252372, 266571, 276444, 294434, 355428, 378558, 414666, 441651, 533142, 567837, 588868, 621999, 757116, 829332, 883302, 1066284, 1135674, 1243998, 1324953, 1703511, 1766604, 1865997, 2271348, 2487996, 2649906, 3407022, 3731994, 3974859, 5110533, 5299812, 6814044, 7463988, 7949718, 10221066, 11924577, 15899436, 20442132, 23071007, 23849154, 35773731, 46142014, 47698308, 69213021, 71547462, 92284028, 138426042, 143094924, 161497049, 207639063, 276852084, 322994098, 415278126, 484491147, 622917189, 645988196, 830556252, 968982294, 1245834378, 1453473441, 1868751567, 1937964588, 2491668756, 2906946882, 3737503134, 4360420323, 5606254701, 5813893764, 7475006268, 8720840646, 11212509402, 13081260969, 17441681292, 22425018804, 26162521938, 39243782907, 52325043876, 78487565814, 156975131628]

約数ペア:

[(1, 156975131628), (2, 78487565814), (3, 52325043876), (4, 39243782907), (6, 26162521938), (7, 22425018804), (9, 17441681292), (12, 13081260969), (14, 11212509402), (18, 8720840646), (21, 7475006268), (27, 5813893764), (28, 5606254701), (36, 4360420323), (42, 3737503134), (54, 2906946882), (63, 2491668756), (81, 1937964588), (84, 1868751567), (108, 1453473441), (126, 1245834378), (162, 968982294), (189, 830556252), (243, 645988196), (252, 622917189), (324, 484491147), (378, 415278126), (486, 322994098), (567, 276852084), (756, 207639063), (972, 161497049), (1097, 143094924), (1134, 138426042), (1701, 92284028), (2194, 71547462), (2268, 69213021), (3291, 47698308), (3402, 46142014), (4388, 35773731), (6582, 23849154), (6804, 23071007), (7679, 20442132), (9873, 15899436), (13164, 11924577), (15358, 10221066), (19746, 7949718), (21031, 7463988), (23037, 6814044), (29619, 5299812), (30716, 5110533), (39492, 3974859), (42062, 3731994), (46074, 3407022), (59238, 2649906), (63093, 2487996), (69111, 2271348), (84124, 1865997), (88857, 1766604), (92148, 1703511), (118476, 1324953), (126186, 1243998), (138222, 1135674), (147217, 1066284), (177714, 883302), (189279, 829332), (207333, 757116), (252372, 621999), (266571, 588868), (276444, 567837), (294434, 533142), (355428, 441651), (378558, 414666)]