156689724

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{2579}}^1$

素因数の和:2730

約数の個数: 48

約数和(自身を含む): 376225920

約数和(自身を除く): 219536196

約数列:

[1, 2, 3, 4, 6, 12, 61, 83, 122, 166, 183, 244, 249, 332, 366, 498, 732, 996, 2579, 5063, 5158, 7737, 10126, 10316, 15189, 15474, 20252, 30378, 30948, 60756, 157319, 214057, 314638, 428114, 471957, 629276, 642171, 856228, 943914, 1284342, 1887828, 2568684, 13057477, 26114954, 39172431, 52229908, 78344862, 156689724]

約数ペア:

[(1, 156689724), (2, 78344862), (3, 52229908), (4, 39172431), (6, 26114954), (12, 13057477), (61, 2568684), (83, 1887828), (122, 1284342), (166, 943914), (183, 856228), (244, 642171), (249, 629276), (332, 471957), (366, 428114), (498, 314638), (732, 214057), (996, 157319), (2579, 60756), (5063, 30948), (5158, 30378), (7737, 20252), (10126, 15474), (10316, 15189)]