154222208

素因数分解:

$2^7\times 7^2\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:462

約数の個数: 96

約数和(自身を含む): 363723840

約数和(自身を除く): 209501632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 67, 98, 112, 128, 134, 196, 224, 268, 367, 392, 448, 469, 536, 734, 784, 896, 938, 1072, 1468, 1568, 1876, 2144, 2569, 2936, 3136, 3283, 3752, 4288, 5138, 5872, 6272, 6566, 7504, 8576, 10276, 11744, 13132, 15008, 17983, 20552, 23488, 24589, 26264, 30016, 35966, 41104, 46976, 49178, 52528, 60032, 71932, 82208, 98356, 105056, 143864, 164416, 172123, 196712, 210112, 287728, 328832, 344246, 393424, 420224, 575456, 688492, 786848, 1150912, 1204861, 1376984, 1573696, 2301824, 2409722, 2753968, 3147392, 4819444, 5507936, 9638888, 11015872, 19277776, 22031744, 38555552, 77111104, 154222208]

約数ペア:

[(1, 154222208), (2, 77111104), (4, 38555552), (7, 22031744), (8, 19277776), (14, 11015872), (16, 9638888), (28, 5507936), (32, 4819444), (49, 3147392), (56, 2753968), (64, 2409722), (67, 2301824), (98, 1573696), (112, 1376984), (128, 1204861), (134, 1150912), (196, 786848), (224, 688492), (268, 575456), (367, 420224), (392, 393424), (448, 344246), (469, 328832), (536, 287728), (734, 210112), (784, 196712), (896, 172123), (938, 164416), (1072, 143864), (1468, 105056), (1568, 98356), (1876, 82208), (2144, 71932), (2569, 60032), (2936, 52528), (3136, 49178), (3283, 46976), (3752, 41104), (4288, 35966), (5138, 30016), (5872, 26264), (6272, 24589), (6566, 23488), (7504, 20552), (8576, 17983), (10276, 15008), (11744, 13132)]