148437936

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{10627}}^1$

素因数の和:10738

約数の個数: 60

約数和(自身を含む): 419742232

約数和(自身を除く): 271304296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4656, 6984, 10627, 13968, 21254, 31881, 42508, 63762, 85016, 95643, 127524, 170032, 191286, 255048, 382572, 510096, 765144, 1030819, 1530288, 2061638, 3092457, 4123276, 6184914, 8246552, 9277371, 12369828, 16493104, 18554742, 24739656, 37109484, 49479312, 74218968, 148437936]

約数ペア:

[(1, 148437936), (2, 74218968), (3, 49479312), (4, 37109484), (6, 24739656), (8, 18554742), (9, 16493104), (12, 12369828), (16, 9277371), (18, 8246552), (24, 6184914), (36, 4123276), (48, 3092457), (72, 2061638), (97, 1530288), (144, 1030819), (194, 765144), (291, 510096), (388, 382572), (582, 255048), (776, 191286), (873, 170032), (1164, 127524), (1552, 95643), (1746, 85016), (2328, 63762), (3492, 42508), (4656, 31881), (6984, 21254), (10627, 13968)]