168326028

素因数分解:

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

素因数の和:488

約数の個数: 108

約数和(自身を含む): 468282360

約数和(自身を除く): 299956332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 169, 219, 234, 292, 338, 379, 438, 468, 507, 657, 676, 758, 876, 949, 1014, 1137, 1314, 1516, 1521, 1898, 2028, 2274, 2628, 2847, 3042, 3411, 3796, 4548, 4927, 5694, 6084, 6822, 8541, 9854, 11388, 12337, 13644, 14781, 17082, 19708, 24674, 27667, 29562, 34164, 37011, 44343, 49348, 55334, 59124, 64051, 74022, 83001, 88686, 110668, 111033, 128102, 148044, 166002, 177372, 192153, 222066, 249003, 256204, 332004, 359671, 384306, 444132, 498006, 576459, 719342, 768612, 996012, 1079013, 1152918, 1438684, 2158026, 2305836, 3237039, 4316052, 4675723, 6474078, 9351446, 12948156, 14027169, 18702892, 28054338, 42081507, 56108676, 84163014, 168326028]

約数ペア:

[(1, 168326028), (2, 84163014), (3, 56108676), (4, 42081507), (6, 28054338), (9, 18702892), (12, 14027169), (13, 12948156), (18, 9351446), (26, 6474078), (36, 4675723), (39, 4316052), (52, 3237039), (73, 2305836), (78, 2158026), (117, 1438684), (146, 1152918), (156, 1079013), (169, 996012), (219, 768612), (234, 719342), (292, 576459), (338, 498006), (379, 444132), (438, 384306), (468, 359671), (507, 332004), (657, 256204), (676, 249003), (758, 222066), (876, 192153), (949, 177372), (1014, 166002), (1137, 148044), (1314, 128102), (1516, 111033), (1521, 110668), (1898, 88686), (2028, 83001), (2274, 74022), (2628, 64051), (2847, 59124), (3042, 55334), (3411, 49348), (3796, 44343), (4548, 37011), (4927, 34164), (5694, 29562), (6084, 27667), (6822, 24674), (8541, 19708), (9854, 17082), (11388, 14781), (12337, 13644)]