156748233621

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1\times {\mathrm{203279}}^1$

素因数の和:203865

約数の個数: 32

約数和(自身を含む): 242608988160

約数和(自身を除く): 85860754539

約数列:

[1, 3, 7, 21, 73, 219, 503, 511, 1509, 1533, 3521, 10563, 36719, 110157, 203279, 257033, 609837, 771099, 1422953, 4268859, 14839367, 44518101, 102249337, 103875569, 306748011, 311626707, 715745359, 2147236077, 7464201601, 22392604803, 52249411207, 156748233621]

約数ペア:

[(1, 156748233621), (3, 52249411207), (7, 22392604803), (21, 7464201601), (73, 2147236077), (219, 715745359), (503, 311626707), (511, 306748011), (1509, 103875569), (1533, 102249337), (3521, 44518101), (10563, 14839367), (36719, 4268859), (110157, 1422953), (203279, 771099), (257033, 609837)]