135142896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21169}}^1$

素因数の和:21206

約数の個数: 80

約数和(自身を含む): 420012800

約数和(自身を除く): 284869904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 21169, 42338, 63507, 84676, 127014, 148183, 169352, 254028, 296366, 338704, 402211, 444549, 508056, 592732, 804422, 889098, 1016112, 1185464, 1206633, 1608844, 1778196, 2370928, 2413266, 2815477, 3217688, 3556392, 4826532, 5630954, 6435376, 7112784, 8446431, 9653064, 11261908, 16892862, 19306128, 22523816, 33785724, 45047632, 67571448, 135142896]

約数ペア:

[(1, 135142896), (2, 67571448), (3, 45047632), (4, 33785724), (6, 22523816), (7, 19306128), (8, 16892862), (12, 11261908), (14, 9653064), (16, 8446431), (19, 7112784), (21, 6435376), (24, 5630954), (28, 4826532), (38, 3556392), (42, 3217688), (48, 2815477), (56, 2413266), (57, 2370928), (76, 1778196), (84, 1608844), (112, 1206633), (114, 1185464), (133, 1016112), (152, 889098), (168, 804422), (228, 592732), (266, 508056), (304, 444549), (336, 402211), (399, 338704), (456, 296366), (532, 254028), (798, 169352), (912, 148183), (1064, 127014), (1596, 84676), (2128, 63507), (3192, 42338), (6384, 21169)]