143835192

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{86857}}^1$

素因数の和:86892

約数の個数: 48

約数和(自身を含む): 406495440

約数和(自身を除く): 262660248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 86857, 173714, 260571, 347428, 521142, 694856, 781713, 1042284, 1563426, 1997711, 2084568, 3126852, 3995422, 5993133, 6253704, 7990844, 11986266, 15981688, 17979399, 23972532, 35958798, 47945064, 71917596, 143835192]

約数ペア:

[(1, 143835192), (2, 71917596), (3, 47945064), (4, 35958798), (6, 23972532), (8, 17979399), (9, 15981688), (12, 11986266), (18, 7990844), (23, 6253704), (24, 5993133), (36, 3995422), (46, 3126852), (69, 2084568), (72, 1997711), (92, 1563426), (138, 1042284), (184, 781713), (207, 694856), (276, 521142), (414, 347428), (552, 260571), (828, 173714), (1656, 86857)]