157281936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2803}}^1$

素因数の和:2988

約数の個数: 80

約数和(自身を含む): 467303424

約数和(自身を除く): 310021488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 167, 168, 334, 336, 501, 668, 1002, 1169, 1336, 2004, 2338, 2672, 2803, 3507, 4008, 4676, 5606, 7014, 8016, 8409, 9352, 11212, 14028, 16818, 18704, 19621, 22424, 28056, 33636, 39242, 44848, 56112, 58863, 67272, 78484, 117726, 134544, 156968, 235452, 313936, 468101, 470904, 936202, 941808, 1404303, 1872404, 2808606, 3276707, 3744808, 5617212, 6553414, 7489616, 9830121, 11234424, 13106828, 19660242, 22468848, 26213656, 39320484, 52427312, 78640968, 157281936]

約数ペア:

[(1, 157281936), (2, 78640968), (3, 52427312), (4, 39320484), (6, 26213656), (7, 22468848), (8, 19660242), (12, 13106828), (14, 11234424), (16, 9830121), (21, 7489616), (24, 6553414), (28, 5617212), (42, 3744808), (48, 3276707), (56, 2808606), (84, 1872404), (112, 1404303), (167, 941808), (168, 936202), (334, 470904), (336, 468101), (501, 313936), (668, 235452), (1002, 156968), (1169, 134544), (1336, 117726), (2004, 78484), (2338, 67272), (2672, 58863), (2803, 56112), (3507, 44848), (4008, 39242), (4676, 33636), (5606, 28056), (7014, 22424), (8016, 19621), (8409, 18704), (9352, 16818), (11212, 14028)]