148047165

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15161}}^1$

素因数の和:15210

約数の個数: 48

約数和(自身を含む): 302754816

約数和(自身を除く): 154707651

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 3255, 9765, 15161, 45483, 75805, 106127, 136449, 227415, 318381, 469991, 530635, 682245, 955143, 1409973, 1591905, 2349955, 3289937, 4229919, 4775715, 7049865, 9869811, 16449685, 21149595, 29609433, 49349055, 148047165]

約数ペア:

[(1, 148047165), (3, 49349055), (5, 29609433), (7, 21149595), (9, 16449685), (15, 9869811), (21, 7049865), (31, 4775715), (35, 4229919), (45, 3289937), (63, 2349955), (93, 1591905), (105, 1409973), (155, 955143), (217, 682245), (279, 530635), (315, 469991), (465, 318381), (651, 227415), (1085, 136449), (1395, 106127), (1953, 75805), (3255, 45483), (9765, 15161)]