148556124

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{20947}}^1$

素因数の和:21154

約数の個数: 36

約数和(自身を含む): 377441064

約数和(自身を除く): 228884940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 20947, 41894, 62841, 83788, 125682, 188523, 251364, 377046, 754092, 4126559, 8253118, 12379677, 16506236, 24759354, 37139031, 49518708, 74278062, 148556124]

約数ペア:

[(1, 148556124), (2, 74278062), (3, 49518708), (4, 37139031), (6, 24759354), (9, 16506236), (12, 12379677), (18, 8253118), (36, 4126559), (197, 754092), (394, 377046), (591, 251364), (788, 188523), (1182, 125682), (1773, 83788), (2364, 62841), (3546, 41894), (7092, 20947)]