157045575

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3329}}^1$

素因数の和:3396

約数の個数: 48

約数和(自身を含む): 282437280

約数和(自身を除く): 125391705

約数列:

[1, 3, 5, 15, 17, 25, 37, 51, 75, 85, 111, 185, 255, 425, 555, 629, 925, 1275, 1887, 2775, 3145, 3329, 9435, 9987, 15725, 16645, 47175, 49935, 56593, 83225, 123173, 169779, 249675, 282965, 369519, 615865, 848895, 1414825, 1847595, 2093941, 3079325, 4244475, 6281823, 9237975, 10469705, 31409115, 52348525, 157045575]

約数ペア:

[(1, 157045575), (3, 52348525), (5, 31409115), (15, 10469705), (17, 9237975), (25, 6281823), (37, 4244475), (51, 3079325), (75, 2093941), (85, 1847595), (111, 1414825), (185, 848895), (255, 615865), (425, 369519), (555, 282965), (629, 249675), (925, 169779), (1275, 123173), (1887, 83225), (2775, 56593), (3145, 49935), (3329, 47175), (9435, 16645), (9987, 15725)]