150953955

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 259653024

約数和(自身を除く): 108699069

約数列:

[1, 3, 5, 15, 19, 57, 61, 95, 183, 285, 305, 361, 457, 915, 1083, 1159, 1371, 1805, 2285, 3477, 5415, 5795, 6855, 8683, 17385, 22021, 26049, 27877, 43415, 66063, 83631, 110105, 130245, 139385, 164977, 330315, 418155, 494931, 529663, 824885, 1588989, 2474655, 2648315, 7944945, 10063597, 30190791, 50317985, 150953955]

約数ペア:

[(1, 150953955), (3, 50317985), (5, 30190791), (15, 10063597), (19, 7944945), (57, 2648315), (61, 2474655), (95, 1588989), (183, 824885), (285, 529663), (305, 494931), (361, 418155), (457, 330315), (915, 164977), (1083, 139385), (1159, 130245), (1371, 110105), (1805, 83631), (2285, 66063), (3477, 43415), (5415, 27877), (5795, 26049), (6855, 22021), (8683, 17385)]