156729551805

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1\times {\mathrm{25439}}^1$

素因数の和:26471

約数の個数: 64

約数和(自身を含む): 284862873600

約数和(自身を除く): 128133321795

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 971, 1269, 2115, 2913, 4855, 6345, 8739, 14565, 25439, 26217, 43695, 45637, 76317, 127195, 131085, 136911, 228185, 228951, 381585, 410733, 684555, 686853, 1144755, 1195633, 1232199, 2053665, 3434265, 3586899, 5978165, 6160995, 10760697, 17934495, 24701269, 32282091, 53803485, 74103807, 123506345, 161410455, 222311421, 370519035, 666934263, 1111557105, 1160959643, 3334671315, 3482878929, 5804798215, 10448636787, 17414394645, 31345910361, 52243183935, 156729551805]

約数ペア:

[(1, 156729551805), (3, 52243183935), (5, 31345910361), (9, 17414394645), (15, 10448636787), (27, 5804798215), (45, 3482878929), (47, 3334671315), (135, 1160959643), (141, 1111557105), (235, 666934263), (423, 370519035), (705, 222311421), (971, 161410455), (1269, 123506345), (2115, 74103807), (2913, 53803485), (4855, 32282091), (6345, 24701269), (8739, 17934495), (14565, 10760697), (25439, 6160995), (26217, 5978165), (43695, 3586899), (45637, 3434265), (76317, 2053665), (127195, 1232199), (131085, 1195633), (136911, 1144755), (228185, 686853), (228951, 684555), (381585, 410733)]