149328984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:641

約数の個数: 128

約数和(自身を含む): 449556480

約数和(自身を除く): 300227496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 53, 56, 62, 84, 93, 106, 124, 159, 168, 186, 212, 217, 248, 318, 371, 372, 424, 434, 541, 636, 651, 742, 744, 868, 1082, 1113, 1272, 1302, 1484, 1623, 1643, 1736, 2164, 2226, 2604, 2968, 3246, 3286, 3787, 4328, 4452, 4929, 5208, 6492, 6572, 7574, 8904, 9858, 11361, 11501, 12984, 13144, 15148, 16771, 19716, 22722, 23002, 28673, 30296, 33542, 34503, 39432, 45444, 46004, 50313, 57346, 67084, 69006, 86019, 90888, 92008, 100626, 114692, 117397, 134168, 138012, 172038, 200711, 201252, 229384, 234794, 276024, 344076, 352191, 401422, 402504, 469588, 602133, 688152, 704382, 802844, 888863, 939176, 1204266, 1408764, 1605688, 1777726, 2408532, 2666589, 2817528, 3555452, 4817064, 5333178, 6222041, 7110904, 10666356, 12444082, 18666123, 21332712, 24888164, 37332246, 49776328, 74664492, 149328984]

約数ペア:

[(1, 149328984), (2, 74664492), (3, 49776328), (4, 37332246), (6, 24888164), (7, 21332712), (8, 18666123), (12, 12444082), (14, 10666356), (21, 7110904), (24, 6222041), (28, 5333178), (31, 4817064), (42, 3555452), (53, 2817528), (56, 2666589), (62, 2408532), (84, 1777726), (93, 1605688), (106, 1408764), (124, 1204266), (159, 939176), (168, 888863), (186, 802844), (212, 704382), (217, 688152), (248, 602133), (318, 469588), (371, 402504), (372, 401422), (424, 352191), (434, 344076), (541, 276024), (636, 234794), (651, 229384), (742, 201252), (744, 200711), (868, 172038), (1082, 138012), (1113, 134168), (1272, 117397), (1302, 114692), (1484, 100626), (1623, 92008), (1643, 90888), (1736, 86019), (2164, 69006), (2226, 67084), (2604, 57346), (2968, 50313), (3246, 46004), (3286, 45444), (3787, 39432), (4328, 34503), (4452, 33542), (4929, 30296), (5208, 28673), (6492, 23002), (6572, 22722), (7574, 19716), (8904, 16771), (9858, 15148), (11361, 13144), (11501, 12984)]