164075904

素因数分解:

$2^7\times 3^2\times {\mathrm{142427}}^1$

素因数の和:142447

約数の個数: 48

約数和(自身を含む): 472148820

約数和(自身を除く): 308072916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 142427, 284854, 427281, 569708, 854562, 1139416, 1281843, 1709124, 2278832, 2563686, 3418248, 4557664, 5127372, 6836496, 9115328, 10254744, 13672992, 18230656, 20509488, 27345984, 41018976, 54691968, 82037952, 164075904]

約数ペア:

[(1, 164075904), (2, 82037952), (3, 54691968), (4, 41018976), (6, 27345984), (8, 20509488), (9, 18230656), (12, 13672992), (16, 10254744), (18, 9115328), (24, 6836496), (32, 5127372), (36, 4557664), (48, 3418248), (64, 2563686), (72, 2278832), (96, 1709124), (128, 1281843), (144, 1139416), (192, 854562), (288, 569708), (384, 427281), (576, 284854), (1152, 142427)]