154610495

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 218194560

約数和(自身を除く): 63584065

約数列:

[1, 5, 13, 17, 47, 65, 85, 169, 221, 229, 235, 611, 799, 845, 1105, 1145, 2873, 2977, 3055, 3893, 3995, 7943, 10387, 10763, 14365, 14885, 19465, 38701, 39715, 50609, 51935, 53815, 135031, 139919, 182971, 193505, 253045, 657917, 675155, 699595, 914855, 1818947, 2378623, 3289585, 9094735, 11893115, 30922099, 154610495]

約数ペア:

[(1, 154610495), (5, 30922099), (13, 11893115), (17, 9094735), (47, 3289585), (65, 2378623), (85, 1818947), (169, 914855), (221, 699595), (229, 675155), (235, 657917), (611, 253045), (799, 193505), (845, 182971), (1105, 139919), (1145, 135031), (2873, 53815), (2977, 51935), (3055, 50609), (3893, 39715), (3995, 38701), (7943, 19465), (10387, 14885), (10763, 14365)]