143931870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2791}}^1$

素因数の和:2998

約数の個数: 64

約数和(自身を含む): 385966080

約数和(自身を除く): 242034210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 191, 270, 382, 573, 955, 1146, 1719, 1910, 2791, 2865, 3438, 5157, 5582, 5730, 8373, 8595, 10314, 13955, 16746, 17190, 25119, 25785, 27910, 41865, 50238, 51570, 75357, 83730, 125595, 150714, 251190, 376785, 533081, 753570, 1066162, 1599243, 2665405, 3198486, 4797729, 5330810, 7996215, 9595458, 14393187, 15992430, 23988645, 28786374, 47977290, 71965935, 143931870]

約数ペア:

[(1, 143931870), (2, 71965935), (3, 47977290), (5, 28786374), (6, 23988645), (9, 15992430), (10, 14393187), (15, 9595458), (18, 7996215), (27, 5330810), (30, 4797729), (45, 3198486), (54, 2665405), (90, 1599243), (135, 1066162), (191, 753570), (270, 533081), (382, 376785), (573, 251190), (955, 150714), (1146, 125595), (1719, 83730), (1910, 75357), (2791, 51570), (2865, 50238), (3438, 41865), (5157, 27910), (5582, 25785), (5730, 25119), (8373, 17190), (8595, 16746), (10314, 13955)]