150372018

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{733}}^1$

素因数の和:904

約数の個数: 64

約数和(自身を含む): 348796800

約数和(自身を除く): 198424782

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 131, 174, 261, 262, 393, 522, 733, 783, 786, 1179, 1466, 1566, 2199, 2358, 3537, 3799, 4398, 6597, 7074, 7598, 11397, 13194, 19791, 21257, 22794, 34191, 39582, 42514, 63771, 68382, 96023, 102573, 127542, 191313, 192046, 205146, 288069, 382626, 573939, 576138, 864207, 1147878, 1728414, 2592621, 2784667, 5185242, 5569334, 8354001, 16708002, 25062003, 50124006, 75186009, 150372018]

約数ペア:

[(1, 150372018), (2, 75186009), (3, 50124006), (6, 25062003), (9, 16708002), (18, 8354001), (27, 5569334), (29, 5185242), (54, 2784667), (58, 2592621), (87, 1728414), (131, 1147878), (174, 864207), (261, 576138), (262, 573939), (393, 382626), (522, 288069), (733, 205146), (783, 192046), (786, 191313), (1179, 127542), (1466, 102573), (1566, 96023), (2199, 68382), (2358, 63771), (3537, 42514), (3799, 39582), (4398, 34191), (6597, 22794), (7074, 21257), (7598, 19791), (11397, 13194)]