155142936

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1997}}^1$

素因数の和:2105

約数の個数: 96

約数和(自身を含む): 458181360

約数和(自身を除く): 303038424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 83, 104, 117, 156, 166, 234, 249, 312, 332, 468, 498, 664, 747, 936, 996, 1079, 1494, 1992, 1997, 2158, 2988, 3237, 3994, 4316, 5976, 5991, 6474, 7988, 8632, 9711, 11982, 12948, 15976, 17973, 19422, 23964, 25896, 25961, 35946, 38844, 47928, 51922, 71892, 77688, 77883, 103844, 143784, 155766, 165751, 207688, 233649, 311532, 331502, 467298, 497253, 623064, 663004, 934596, 994506, 1326008, 1491759, 1869192, 1989012, 2154763, 2983518, 3978024, 4309526, 5967036, 6464289, 8619052, 11934072, 12928578, 17238104, 19392867, 25857156, 38785734, 51714312, 77571468, 155142936]

約数ペア:

[(1, 155142936), (2, 77571468), (3, 51714312), (4, 38785734), (6, 25857156), (8, 19392867), (9, 17238104), (12, 12928578), (13, 11934072), (18, 8619052), (24, 6464289), (26, 5967036), (36, 4309526), (39, 3978024), (52, 2983518), (72, 2154763), (78, 1989012), (83, 1869192), (104, 1491759), (117, 1326008), (156, 994506), (166, 934596), (234, 663004), (249, 623064), (312, 497253), (332, 467298), (468, 331502), (498, 311532), (664, 233649), (747, 207688), (936, 165751), (996, 155766), (1079, 143784), (1494, 103844), (1992, 77883), (1997, 77688), (2158, 71892), (2988, 51922), (3237, 47928), (3994, 38844), (4316, 35946), (5976, 25961), (5991, 25896), (6474, 23964), (7988, 19422), (8632, 17973), (9711, 15976), (11982, 12948)]