156672072

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{22433}}^1$

素因数の和:22542

約数の個数: 48

約数和(自身を含む): 428713740

約数和(自身を除く): 272041668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 22433, 44866, 67299, 89732, 134598, 179464, 201897, 269196, 403794, 538392, 807588, 1615176, 2176001, 4352002, 6528003, 8704004, 13056006, 17408008, 19584009, 26112012, 39168018, 52224024, 78336036, 156672072]

約数ペア:

[(1, 156672072), (2, 78336036), (3, 52224024), (4, 39168018), (6, 26112012), (8, 19584009), (9, 17408008), (12, 13056006), (18, 8704004), (24, 6528003), (36, 4352002), (72, 2176001), (97, 1615176), (194, 807588), (291, 538392), (388, 403794), (582, 269196), (776, 201897), (873, 179464), (1164, 134598), (1746, 89732), (2328, 67299), (3492, 44866), (6984, 22433)]