149776368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19381}}^1$

素因数の和:19422

約数の個数: 80

約数和(自身を含む): 461446656

約数和(自身を除く): 311670288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 19381, 38762, 58143, 77524, 116286, 135667, 155048, 232572, 271334, 310096, 407001, 445763, 465144, 542668, 814002, 891526, 930288, 1085336, 1337289, 1628004, 1783052, 2170672, 2674578, 3120341, 3256008, 3566104, 5349156, 6240682, 6512016, 7132208, 9361023, 10698312, 12481364, 18722046, 21396624, 24962728, 37444092, 49925456, 74888184, 149776368]

約数ペア:

[(1, 149776368), (2, 74888184), (3, 49925456), (4, 37444092), (6, 24962728), (7, 21396624), (8, 18722046), (12, 12481364), (14, 10698312), (16, 9361023), (21, 7132208), (23, 6512016), (24, 6240682), (28, 5349156), (42, 3566104), (46, 3256008), (48, 3120341), (56, 2674578), (69, 2170672), (84, 1783052), (92, 1628004), (112, 1337289), (138, 1085336), (161, 930288), (168, 891526), (184, 814002), (276, 542668), (322, 465144), (336, 445763), (368, 407001), (483, 310096), (552, 271334), (644, 232572), (966, 155048), (1104, 135667), (1288, 116286), (1932, 77524), (2576, 58143), (3864, 38762), (7728, 19381)]