157079574085

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{35423}}^1$

素因数の和:35594

約数の個数: 64

約数和(自身を含む): 229397889024

約数和(自身を除く): 72318314939

約数列:

[1, 5, 7, 31, 35, 61, 67, 155, 217, 305, 335, 427, 469, 1085, 1891, 2077, 2135, 2345, 4087, 9455, 10385, 13237, 14539, 20435, 28609, 35423, 66185, 72695, 126697, 143045, 177115, 247961, 633485, 886879, 1098113, 1239805, 2160803, 2373341, 4434395, 5490565, 7686791, 10804015, 11866705, 15125621, 16613387, 38433955, 66984893, 73573571, 75628105, 83066935, 144773801, 334924465, 367867855, 468894251, 515014997, 723869005, 1013416607, 2344471255, 2575074985, 4487987831, 5067083035, 22439939155, 31415914817, 157079574085]

約数ペア:

[(1, 157079574085), (5, 31415914817), (7, 22439939155), (31, 5067083035), (35, 4487987831), (61, 2575074985), (67, 2344471255), (155, 1013416607), (217, 723869005), (305, 515014997), (335, 468894251), (427, 367867855), (469, 334924465), (1085, 144773801), (1891, 83066935), (2077, 75628105), (2135, 73573571), (2345, 66984893), (4087, 38433955), (9455, 16613387), (10385, 15125621), (13237, 11866705), (14539, 10804015), (20435, 7686791), (28609, 5490565), (35423, 4434395), (66185, 2373341), (72695, 2160803), (126697, 1239805), (143045, 1098113), (177115, 886879), (247961, 633485)]