138110112

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{68507}}^1$

素因数の和:68530

約数の個数: 72

約数和(自身を含む): 448864416

約数和(自身を除く): 310754304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 68507, 137014, 205521, 274028, 411042, 479549, 548056, 616563, 822084, 959098, 1096112, 1233126, 1438647, 1644168, 1918196, 2192224, 2466252, 2877294, 3288336, 3836392, 4315941, 4932504, 5754588, 6576672, 7672784, 8631882, 9865008, 11509176, 15345568, 17263764, 19730016, 23018352, 34527528, 46036704, 69055056, 138110112]

約数ペア:

[(1, 138110112), (2, 69055056), (3, 46036704), (4, 34527528), (6, 23018352), (7, 19730016), (8, 17263764), (9, 15345568), (12, 11509176), (14, 9865008), (16, 8631882), (18, 7672784), (21, 6576672), (24, 5754588), (28, 4932504), (32, 4315941), (36, 3836392), (42, 3288336), (48, 2877294), (56, 2466252), (63, 2192224), (72, 1918196), (84, 1644168), (96, 1438647), (112, 1233126), (126, 1096112), (144, 959098), (168, 822084), (224, 616563), (252, 548056), (288, 479549), (336, 411042), (504, 274028), (672, 205521), (1008, 137014), (2016, 68507)]