156972102786

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{2879}}^1\times {\mathrm{28309}}^1$

素因数の和:31303

約数の個数: 48

約数和(自身を含む): 343416153600

約数和(自身を除く): 186444050814

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 2879, 5758, 8637, 17274, 25911, 28309, 51822, 56618, 84927, 169854, 254781, 308053, 509562, 616106, 924159, 1848318, 2772477, 3029063, 5544954, 6058126, 9087189, 18174378, 27261567, 54523134, 81501611, 163003222, 244504833, 489009666, 733514499, 1467028998, 8720672377, 17441344754, 26162017131, 52324034262, 78486051393, 156972102786]

約数ペア:

[(1, 156972102786), (2, 78486051393), (3, 52324034262), (6, 26162017131), (9, 17441344754), (18, 8720672377), (107, 1467028998), (214, 733514499), (321, 489009666), (642, 244504833), (963, 163003222), (1926, 81501611), (2879, 54523134), (5758, 27261567), (8637, 18174378), (17274, 9087189), (25911, 6058126), (28309, 5544954), (51822, 3029063), (56618, 2772477), (84927, 1848318), (169854, 924159), (254781, 616106), (308053, 509562)]