145800000108

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{192857143}}^1$

素因数の和:192857163

約数の個数: 48

約数和(自身を含む): 432000002560

約数和(自身を除く): 286200002452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 192857143, 385714286, 578571429, 771428572, 1157142858, 1350000001, 1735714287, 2314285716, 2700000002, 3471428574, 4050000003, 5207142861, 5400000004, 6942857148, 8100000006, 10414285722, 12150000009, 16200000012, 20828571444, 24300000018, 36450000027, 48600000036, 72900000054, 145800000108]

約数ペア:

[(1, 145800000108), (2, 72900000054), (3, 48600000036), (4, 36450000027), (6, 24300000018), (7, 20828571444), (9, 16200000012), (12, 12150000009), (14, 10414285722), (18, 8100000006), (21, 6942857148), (27, 5400000004), (28, 5207142861), (36, 4050000003), (42, 3471428574), (54, 2700000002), (63, 2314285716), (84, 1735714287), (108, 1350000001), (126, 1157142858), (189, 771428572), (252, 578571429), (378, 385714286), (756, 192857143)]