142815816

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 465118290

約数和(自身を除く): 322302474

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 97, 99, 104, 117, 121, 132, 143, 156, 169, 194, 198, 234, 242, 264, 286, 291, 312, 338, 363, 388, 396, 429, 468, 484, 507, 572, 582, 676, 726, 776, 792, 858, 873, 936, 968, 1014, 1067, 1089, 1144, 1164, 1261, 1287, 1352, 1452, 1521, 1573, 1716, 1746, 1859, 2028, 2134, 2178, 2328, 2522, 2574, 2904, 3042, 3146, 3201, 3432, 3492, 3718, 3783, 4056, 4268, 4356, 4719, 5044, 5148, 5577, 6084, 6292, 6402, 6984, 7436, 7566, 8536, 8712, 9438, 9603, 10088, 10296, 11154, 11349, 11737, 12168, 12584, 12804, 13871, 14157, 14872, 15132, 16393, 16731, 18876, 19206, 20449, 22308, 22698, 23474, 25608, 27742, 28314, 30264, 32786, 33462, 35211, 37752, 38412, 40898, 41613, 44616, 45396, 46948, 49179, 55484, 56628, 61347, 65572, 66924, 70422, 76824, 81796, 83226, 90792, 93896, 98358, 105633, 110968, 113256, 122694, 124839, 131144, 133848, 140844, 147537, 152581, 163592, 166452, 180323, 184041, 196716, 211266, 245388, 249678, 281688, 295074, 305162, 332904, 360646, 368082, 393432, 422532, 457743, 490776, 499356, 540969, 590148, 610324, 721292, 736164, 845064, 915486, 998712, 1081938, 1180296, 1220648, 1373229, 1442584, 1472328, 1622907, 1830972, 1983553, 2163876, 2746458, 3245814, 3661944, 3967106, 4327752, 5492916, 5950659, 6491628, 7934212, 10985832, 11901318, 12983256, 15868424, 17851977, 23802636, 35703954, 47605272, 71407908, 142815816]

約数ペア:

[(1, 142815816), (2, 71407908), (3, 47605272), (4, 35703954), (6, 23802636), (8, 17851977), (9, 15868424), (11, 12983256), (12, 11901318), (13, 10985832), (18, 7934212), (22, 6491628), (24, 5950659), (26, 5492916), (33, 4327752), (36, 3967106), (39, 3661944), (44, 3245814), (52, 2746458), (66, 2163876), (72, 1983553), (78, 1830972), (88, 1622907), (97, 1472328), (99, 1442584), (104, 1373229), (117, 1220648), (121, 1180296), (132, 1081938), (143, 998712), (156, 915486), (169, 845064), (194, 736164), (198, 721292), (234, 610324), (242, 590148), (264, 540969), (286, 499356), (291, 490776), (312, 457743), (338, 422532), (363, 393432), (388, 368082), (396, 360646), (429, 332904), (468, 305162), (484, 295074), (507, 281688), (572, 249678), (582, 245388), (676, 211266), (726, 196716), (776, 184041), (792, 180323), (858, 166452), (873, 163592), (936, 152581), (968, 147537), (1014, 140844), (1067, 133848), (1089, 131144), (1144, 124839), (1164, 122694), (1261, 113256), (1287, 110968), (1352, 105633), (1452, 98358), (1521, 93896), (1573, 90792), (1716, 83226), (1746, 81796), (1859, 76824), (2028, 70422), (2134, 66924), (2178, 65572), (2328, 61347), (2522, 56628), (2574, 55484), (2904, 49179), (3042, 46948), (3146, 45396), (3201, 44616), (3432, 41613), (3492, 40898), (3718, 38412), (3783, 37752), (4056, 35211), (4268, 33462), (4356, 32786), (4719, 30264), (5044, 28314), (5148, 27742), (5577, 25608), (6084, 23474), (6292, 22698), (6402, 22308), (6984, 20449), (7436, 19206), (7566, 18876), (8536, 16731), (8712, 16393), (9438, 15132), (9603, 14872), (10088, 14157), (10296, 13871), (11154, 12804), (11349, 12584), (11737, 12168)]