179357928

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1571}}^1$

素因数の和:1718

約数の個数: 64

約数和(自身を含む): 461790720

約数和(自身を除く): 282432792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 71, 134, 142, 201, 213, 268, 284, 402, 426, 536, 568, 804, 852, 1571, 1608, 1704, 3142, 4713, 4757, 6284, 9426, 9514, 12568, 14271, 18852, 19028, 28542, 37704, 38056, 57084, 105257, 111541, 114168, 210514, 223082, 315771, 334623, 421028, 446164, 631542, 669246, 842056, 892328, 1263084, 1338492, 2526168, 2676984, 7473247, 14946494, 22419741, 29892988, 44839482, 59785976, 89678964, 179357928]

約数ペア:

[(1, 179357928), (2, 89678964), (3, 59785976), (4, 44839482), (6, 29892988), (8, 22419741), (12, 14946494), (24, 7473247), (67, 2676984), (71, 2526168), (134, 1338492), (142, 1263084), (201, 892328), (213, 842056), (268, 669246), (284, 631542), (402, 446164), (426, 421028), (536, 334623), (568, 315771), (804, 223082), (852, 210514), (1571, 114168), (1608, 111541), (1704, 105257), (3142, 57084), (4713, 38056), (4757, 37704), (6284, 28542), (9426, 19028), (9514, 18852), (12568, 14271)]