142429716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:486

約数の個数: 144

約数和(自身を含む): 429898560

約数和(自身を除く): 287468844

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 73, 78, 99, 117, 132, 143, 146, 156, 198, 219, 234, 286, 292, 379, 396, 429, 438, 468, 572, 657, 758, 803, 858, 876, 949, 1137, 1287, 1314, 1516, 1606, 1716, 1898, 2274, 2409, 2574, 2628, 2847, 3212, 3411, 3796, 4169, 4548, 4818, 4927, 5148, 5694, 6822, 7227, 8338, 8541, 9636, 9854, 10439, 11388, 12507, 13644, 14454, 14781, 16676, 17082, 19708, 20878, 25014, 27667, 28908, 29562, 31317, 34164, 37521, 41756, 44343, 50028, 54197, 55334, 59124, 62634, 75042, 83001, 88686, 93951, 108394, 110668, 125268, 150084, 162591, 166002, 177372, 187902, 216788, 249003, 304337, 325182, 332004, 359671, 375804, 487773, 498006, 608674, 650364, 719342, 913011, 975546, 996012, 1079013, 1217348, 1438684, 1826022, 1951092, 2158026, 2739033, 3237039, 3652044, 3956381, 4316052, 5478066, 6474078, 7912762, 10956132, 11869143, 12948156, 15825524, 23738286, 35607429, 47476572, 71214858, 142429716]

約数ペア:

[(1, 142429716), (2, 71214858), (3, 47476572), (4, 35607429), (6, 23738286), (9, 15825524), (11, 12948156), (12, 11869143), (13, 10956132), (18, 7912762), (22, 6474078), (26, 5478066), (33, 4316052), (36, 3956381), (39, 3652044), (44, 3237039), (52, 2739033), (66, 2158026), (73, 1951092), (78, 1826022), (99, 1438684), (117, 1217348), (132, 1079013), (143, 996012), (146, 975546), (156, 913011), (198, 719342), (219, 650364), (234, 608674), (286, 498006), (292, 487773), (379, 375804), (396, 359671), (429, 332004), (438, 325182), (468, 304337), (572, 249003), (657, 216788), (758, 187902), (803, 177372), (858, 166002), (876, 162591), (949, 150084), (1137, 125268), (1287, 110668), (1314, 108394), (1516, 93951), (1606, 88686), (1716, 83001), (1898, 75042), (2274, 62634), (2409, 59124), (2574, 55334), (2628, 54197), (2847, 50028), (3212, 44343), (3411, 41756), (3796, 37521), (4169, 34164), (4548, 31317), (4818, 29562), (4927, 28908), (5148, 27667), (5694, 25014), (6822, 20878), (7227, 19708), (8338, 17082), (8541, 16676), (9636, 14781), (9854, 14454), (10439, 13644), (11388, 12507)]