168065928

素因数分解:

$2^3\times 3^4\times {\mathrm{419}}^1\times {\mathrm{619}}^1$

素因数の和:1056

約数の個数: 80

約数和(自身を含む): 472626000

約数和(自身を除く): 304560072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 419, 619, 648, 838, 1238, 1257, 1676, 1857, 2476, 2514, 3352, 3714, 3771, 4952, 5028, 5571, 7428, 7542, 10056, 11142, 11313, 14856, 15084, 16713, 22284, 22626, 30168, 33426, 33939, 44568, 45252, 50139, 66852, 67878, 90504, 100278, 133704, 135756, 200556, 259361, 271512, 401112, 518722, 778083, 1037444, 1556166, 2074888, 2334249, 3112332, 4668498, 6224664, 7002747, 9336996, 14005494, 18673992, 21008241, 28010988, 42016482, 56021976, 84032964, 168065928]

約数ペア:

[(1, 168065928), (2, 84032964), (3, 56021976), (4, 42016482), (6, 28010988), (8, 21008241), (9, 18673992), (12, 14005494), (18, 9336996), (24, 7002747), (27, 6224664), (36, 4668498), (54, 3112332), (72, 2334249), (81, 2074888), (108, 1556166), (162, 1037444), (216, 778083), (324, 518722), (419, 401112), (619, 271512), (648, 259361), (838, 200556), (1238, 135756), (1257, 133704), (1676, 100278), (1857, 90504), (2476, 67878), (2514, 66852), (3352, 50139), (3714, 45252), (3771, 44568), (4952, 33939), (5028, 33426), (5571, 30168), (7428, 22626), (7542, 22284), (10056, 16713), (11142, 15084), (11313, 14856)]