156948591952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{22446881}}^1$

素因数の和:22446931

約数の個数: 40

約数和(自身を含む): 334009604160

約数和(自身を除く): 177061012208

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 22446881, 44893762, 89787524, 179575048, 359150096, 426490739, 516278263, 852981478, 1032556526, 1705962956, 2065113052, 3411925912, 4130226104, 6823851824, 8260452208, 9809286997, 19618573994, 39237147988, 78474295976, 156948591952]

約数ペア:

[(1, 156948591952), (2, 78474295976), (4, 39237147988), (8, 19618573994), (16, 9809286997), (19, 8260452208), (23, 6823851824), (38, 4130226104), (46, 3411925912), (76, 2065113052), (92, 1705962956), (152, 1032556526), (184, 852981478), (304, 516278263), (368, 426490739), (437, 359150096), (874, 179575048), (1748, 89787524), (3496, 44893762), (6992, 22446881)]